[TYPO3-caretaker] Caretaker Cronjob

[Nina]

Hello,

I set up a cronjob with the following line from the Wiki-Pages:
*/2 * * * *     /Applications/MAMP/bin/php5.2/bin/php   -f      
/Applications/MAMP/htdocs/typo3/cli_dispatch.phpsh       caretaker 
update -node root

In the mail log i get an error message:
Node not found or inactive

Has someone an idea what i did wrong?

He seems to stop in the file class.tx_caretaker_Cli.php

Greetings Nina