User must change password at next logon?

Hello,

We have an XMII / LDAP connection to AD. (Both read and write). But when ever we set a user in our AD to change password at next logon, they get block from logging into Xmii.

The funny part about this is if we do the following:

1: User login into Xmii

2: Administratator on AD controller, sets the flag  "User must change password on next logon"

3: User selects Logout.

Now the user gets promt of changing his/her password.

Anyway to fix this?