Yii::import('application.vendors.ZendGdata-1-10-6.library.*');
require_once('Zend/Loader.php');
spl_autoload_unregister(array('YiiBase','autoload'));
spl_autoload_register(array('Zend_Loader_Autoloader','autoload'));
spl_autoload_register(array('YiiBase','autoload'));
Zend_Loader::loadClass('Zend_Gdata');
Zend_Loader::loadClass('Zend_Gdata_AuthSub');
Zend_Loader::loadClass('Zend_Gdata_ClientLogin');
Zend_Loader::loadClass('Zend_Gdata_Calendar');
ERROR:
Fatal error: Class 'CExceptionEvent' not found in C:\Users\Administrator\Desktop\xampp\htdocs\mshi\yii-1.1.3.r2247\framework\base\CApplication.php on line 575
Why is Yii unable to reload??