Fatal error: Uncaught Error: Class 'Zend_Gdata_Gapps_Query' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Zend\Gdata\Gapps\EmailListQuery.php:43
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Zend\Gdata\Gapps\EmailListQuery.php on line 43