I am trying to complete a the Lvl 50 Personal story step “The Battle of Claw Island” and whenever I get to the part where I am supposed to shoot at the boat with the Trebuchets I cannot. One Trebuchet says that I cannot fire in that direction no matter which direction I am facing and I cannot even even Use the other for some reason. I am playing as an Asuran Ele if that has anything to do with it. Thanks.