Server ID: S503, Jashin Follower
Bugged ninjas: Gaara, Sasuke.
Sasuke's barrier and Gaara's work fine until you try and use Kirin or Gaara's Sand Spear . This issue is seen throughout the server on multiple parts of the game, which is why many people think survival trial is bugged where in fact its those two characters using their barriers on oposite team.
When it's stopped working and freezes the game- it is impossible to retreat and have to refresh the game.
Bug pictures provided: