Client for Open Enterprise Server 2 SP4 (IR6)
While logged into Windows as an eDirectory user, from the Client icon use the "User Administration for <TREE>" menu and "Edit Login Script" to display the current login script. Make a change to the login script, then click "Yes" to confirm saving the change. At this point, the system will crash, requiring a reboot.
Fixed in Client for Open Enterprise Server 2 SP4 (IR7).