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.
Just got this same message, but I am running Power Inroads SS4. Do you think anyone will ever see this message and respond?
I would give them a couple more years. :-)