The Sun Connection upgrade scripts fail when upgrading from version 1.1 to version 1.1.1.
Use one of the following agent upgrade methods to upgrade from 1.1 to 1.1.1:
If you have a Solaris 10 agent, use the special upgrade mode in the console.
-update_director_mode
If you have a Solaris 8 or 9, or Linux agents, contact Sun Support to get the upgrade scripts and procedures to launch a job for upgrade.