why status can not use config['configurations']

[xiang . dai]

Hi! 

config = Script.get_config() 
Then I want to use config['configurations']['ntpd']['deploy'] in status 
function, but it says: 

Fail: Configuration parameter 'ntpd' was not found in configurations 
dictionary! 

I also use config['configurations']['ntpd']['deploy'] in start and stop 
function, both ok. 

And i try to print config in status funtion, it only prints agentConfigParams. 

So how can i use config['configurations']['ntpd']['deploy']? 

Thanks.