Strange Error/Message Box: "Name required as parameter for this function." when exiting a file with Project Wise.

When I exit a file in our PW managed workspace, I often get this a message box carrying this message. The dialog title is Bentley InRoads V8i (SELECTseries 4) so I am attributing this error to InRoads and not Project Wise. If that is wrong, feel free to move this post to that forum.