Fatal error: Uncaught Error: Class 'Zend_Gdata_Query' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Zend\Gdata\Calendar\EventQuery.php:45
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\Zend\Gdata\Calendar\EventQuery.php on line 45