here is made in the skills of teleportation or other attack skills does not start or displays a message which I can not use to skill, except that I have all my skill with the active chi in full, this happens in NW (brigde battle, capture the flag, crystal contest) and also happens in pvp offline event of course, and I'm not the only one to have is kind of small problem because I have a dark and sin my friend holy and sin has the same problem. so I wonder if that was normal.