cache PHP objects converts to __Incomplete_PHP_Object

[nguyendh]

Hi guys,

I have an array of a PHP object (e.g. instance of a class , say Client
class). I save the whole array in Memcached.

When I retrieve the array from Memcached, I receive
__incomplete_PHP_objects ?

Can I cache instances of class (object) in Memcached ?

I am using v1.4.5 on Cent OS