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java.lang.NullPointerException: 	at cpw.mods.fml.common.network.FMLOutboundHandler$OutboundTarget$4.selectNetworks(FMLOutboundHandler.java:109)	at cpw.mods.fml.common.network.FMLOutboundHandler.write(FMLOutboundHandler.java:273)	at io.netty.channel.DefaultChannelHandlerContext.invokeWrite(DefaultChannelHandlerContext.java:644)	at io.netty.channel.DefaultChannelHandlerContext.write(DefaultChannelHandlerContext.java:698)	at io.netty.channel.DefaultChannelHandlerContext.write(DefaultChannelHandlerContext.java:637)	at io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:115)	at io.netty.handler.codec.MessageToMessageCodec.write(MessageToMessageCodec.java:116)	at io.netty.channel.DefaultChannelHandlerContext.invokeWrite(DefaultChannelHandlerContext.java:644)	at io.netty.channel.DefaultChannelHandlerContext.write(DefaultChannelHandlerContext.java:698)	at io.netty.channel.DefaultChannelHandlerContext.writeAndFlush(DefaultChannelHandlerContext.java:688)	at io.netty.channel.DefaultChannelHandlerContext.writeAndFlush(DefaultChannelHandlerContext.java:717)	at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:893)	at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:239)	at cpw.mods.fml.common.network.simpleimpl.SimpleNetworkWrapper.sendTo(SimpleNetworkWrapper.java:196)	at Reika.DragonAPI.Instantiable.IO.PacketPipeline.sendToPlayer(PacketPipeline.java:83)	at Reika.DragonAPI.Libraries.IO.ReikaPacketHelper.sendDataPacket(ReikaPacketHelper.java:250)	at Reika.DragonAPI.Libraries.IO.ReikaPacketHelper.sendDataPacket(ReikaPacketHelper.java:210)	at Reika.DragonAPI.Extras.LoginHandler.onPlayerLogout(LoginHandler.java:88)	at Reika.DragonAPI.Auxiliary.Trackers.PlayerHandler.onLogin(PlayerHandler.java:43)	at cpw.mods.fml.common.eventhandler.ASMEventHandler_512_PlayerHandler_onLogin_PlayerLoggedOutEvent.invoke(.dynamic)	at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)	at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140)	at cpw.mods.fml.common.FMLCommonHandler.firePlayerLoggedOut(FMLCommonHandler.java:555)	at net.minecraft.server.management.ServerConfigurationManager.func_72367_e(ServerConfigurationManager.java:318)	at net.minecraft.network.NetHandlerPlayServer.func_147231_a(NetHandlerPlayServer.java:633)	at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:158)	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659)	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334)	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)	at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)