Problem creating business view / editing existing view

Problem creating business view / editing existing view

Hi
 
We have recently upgraded to Opman 8 build 8721
 
We haven't really been using business views before, but would like to do so.
 
When I try to add a new business view, i get a dialog box : "initializing business view", but it just runs forever.
 
If I try to edit one of the older business view, we made as a test earlier, nothing happens, when I press the Add device (or any of the other buttoms)
 
I can see, that others have had the same problem, but cannot see any solution for the problem
 
Best regards

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