Unable to set focus

[Larayas1451]

This is something that I have had a problem with since first using Nui. In the beginning I was able to get around it by opening the Blizz raid frames and doing it from there but now I can't even do that. I try to set focus on someone and get an error telling me that I am trying to do something that is only available to Blizzard UI and that I have to shut off my NuI to do this. I would appreciate any help in this I can have because if I can't get this fixed I will have to ditch my beloved NuI and that is not going to make me happy at all.