[Xrystal]

hmmm, time to do a large search through nUI ... rofl

Edit: Oh wow, even local _ usage is causing it. Made 7 changes to nUI where Scott used _ for variables he didn't need to a dummy emptyVar variable and no more error .... nUI Lite fixed .. now for nUI Plus rofl. Then to go through all my addons, just in case I did use it somewhere.