Not sure if this is a bug or just the way it is.
 

I decided i wanted to have a Macro.... I know BOOOOO on macro's. But I wanted one to make it so i can get Misdirection on a tank fast. So i found this little thing.
/cast [target=Focus] Misdirection
Well the problem i have is when i right click on someone and hit "Set Focus" i get the attached error.

Just incase it didnt upload correct it says "nUi has been blocked from an action only available to the blizzard ui. You can disable this addon and reload the UI."

Know i have no idea if thats just the way it is or if its a bug. Anyone with any information on it let me know.

Thank you

Yup, it's a known Blizzard bug. Your best bet would be to set your focus target to a keybinding. For example I use one of my extra mouse keys to set my focus.
This bug affects all mods and UI's, not just nUI.

If you don't want to use a key binding, you can either do '/focus {target name}' or you can target the player/mob you want to make your focus and just type '/focus'

You can even add it to your macro. I do this with my circle of healing on my priest. Find the tank and hit the macro this way it always uses them as the target for CoH. Can even set it so if you click the macro button with a certain mouse button you get different reactions. Same with modifier keys.

Or cheat and use Clique for Misdirect :) That's how I did it on my hunter since I use Clique for my pally healing anyways, lol

Cheater! :D

I use clique as well so i agree with ya on that. :D

Only bad part is when you accidentally sorta kinda click to cast on the wrong unit....like Misdirecting onto a clothie, they dont usually like that :p

Damn clothies have no sense of humor at all.

~evil grin~

Rofl, misdirects are our punishment on afkers that have been away more than a few mins while raiding :D

That's just cruel... funny... but cruel.

~lol~