/**
* Overriding Yii's implementation to make sure that session has been started before calling.
*
* @param string $key
* @param mixed $value
* @param null $defaultValue
*
* @return null
*/
public function setState($key, $value, $defaultValue = null)
{
// Ensure session is open first.
craft()->session->open();
parent::setState($key, $value, $defaultValue);
}
/**
* {@inheritDoc}
* @see CWebUser::setState()
*/
public function setState($key, $value, $defaultValue = null)
{
return parent::setState($key, $value, $defaultValue);
}