[08:01:44] [Netty IO #2/ERROR]: [xTools] Unhandled exception occured in onPacketReceiving(PacketEvent) for xTools
java.lang.NullPointerException
	at com.comphenix.protocol.wrappers.EnumWrappers$EnumConverter.getSpecific(EnumWrappers.java:169) ~[ProtocolLib.jar:?]
	at com.comphenix.protocol.wrappers.EnumWrappers$EnumConverter.getSpecific(EnumWrappers.java:158) ~[ProtocolLib.jar:?]
	at com.comphenix.protocol.reflect.StructureModifier.read(StructureModifier.java:201) ~[ProtocolLib.jar:?]
	at pl.nesz.xanticheat.wrappers.WrapperPlayClientUseEntity.getMouse(WrapperPlayClientUseEntity.java:40) ~[xTools.jar:?]
	at pl.nesz.xanticheat.AntiAura$1.onPacketReceiving(AntiAura.java:61) ~[xTools.jar:?]
	at com.comphenix.protocol.injector.SortedPacketListenerList.invokeReceivingListener(SortedPacketListenerList.java:114) [ProtocolLib.jar:?]
	at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketRecieving(SortedPacketListenerList.java:67) [ProtocolLib.jar:?]
	at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:635) [ProtocolLib.jar:?]
	at com.comphenix.protocol.injector.PacketFilterManager.invokePacketRecieving(PacketFilterManager.java:602) [ProtocolLib.jar:?]
	at com.comphenix.protocol.injector.netty.NettyProtocolInjector.packetReceived(NettyProtocolInjector.java:300) [ProtocolLib.jar:?]
	at com.comphenix.protocol.injector.netty.NettyProtocolInjector.onPacketReceiving(NettyProtocolInjector.java:266) [ProtocolLib.jar:?]
	at com.comphenix.protocol.injector.netty.ChannelInjector.decode(ChannelInjector.java:524) [ProtocolLib.jar:?]
	at net.minecraft.util.io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:232) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:131) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:173) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323) [spigot.jar:git-PaperSpigot-1f7d532]
	at com.comphenix.protocol.injector.netty.ChannelInjector$4.channelRead(ChannelInjector.java:261) [ProtocolLib.jar:?]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:173) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.handler.timeout.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:149) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:785) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:100) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:480) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:447) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:341) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.util.io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:101) [spigot.jar:git-PaperSpigot-1f7d532]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_101]
[08:01:44] [Netty IO #2/ERROR]: Parameters:
  net.minecraft.server.v1_7_R4.PacketPlayInUseEntity@2d955dce[
    a=18940
    action=<null>
    timestamp=1487660504802
  ]