Thanks you both for the replies,yes spiel2001 i tried with nUI+ not active and the problem was still there,so nUi+ was not the reason of this odd.Then i tried Xrystal's solution and just erased the
/in 1 /roll command from the macro,well first one of each and then both to see if problem still exists,and there we go it was problem actually of the macro and not nUI+'s.Now is working fine,thanks again both of you,cheers from an even more happy user of nUI+
.