I can confirm the problem. I tested it on two computers both running WindowsXP Professional (german Version).
With DOpus 8.0x - 8.033 I did not have this problem. Because I had the error before I found your post here, I had allready asked in the german forum from haage-partner.de if someone could confirm this. No one confirmed this till now. So I was glad to read in the resource-forum newsfeed that I am not the only person with this problem. Perhaps there are more people here who can confirm this?