2012-11-03 14:57:06 [SEVERE] java.lang.RuntimeException: Unloaded members do not have groups!
2012-11-03 14:57:06 [SEVERE] 	at com.bergerkiller.bukkit.tc.controller.MinecartMember.getGroup(MinecartMember.java:271)
2012-11-03 14:57:06 [SEVERE] 	at com.bergerkiller.bukkit.tc.controller.MinecartMember.clearActiveSigns(MinecartMember.java:343)
2012-11-03 14:57:06 [SEVERE] 	at com.bergerkiller.bukkit.tc.controller.MinecartMember.die(MinecartMember.java:1058)
2012-11-03 14:57:06 [SEVERE] 	at com.bergerkiller.bukkit.tc.controller.NativeMinecartMember.damageEntity(NativeMinecartMember.java:213)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.EntityHuman.attack(EntityHuman.java:765)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:1050)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.Packet7UseEntity.handle(SourceFile:36)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.NetworkManager.b(NetworkManager.java:282)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.NetServerHandler.d(NetServerHandler.java:111)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.ServerConnection.b(SourceFile:35)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.DedicatedServerConnection.b(SourceFile:30)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:569)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:215)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:486)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:419)
2012-11-03 14:57:06 [SEVERE] 	at net.minecraft.server.ThreadServerApplication.run(SourceFile:818)