First off, you may need this newer DAE/DSI. Do you have MTC to port selected in the session setup window? The port would be the Datasync (if you named it that way in OMS).
Either way, read the release notes for DAE/DSI and see if this describes your problem. If so download this and replace your current DAE/DSI with this updated 1.
http://www.digidesign.com/serv/indxftp.html
B Carter
Digidesign