Jul 31, 2015 4:45:54 PM io.netty.channel.embedded.EmbeddedChannel recordException
WARNING: More than one exception was raised. Will report only the first one and log others.
java.lang.NullPointerException
    at cpw.mods.fml.common.network.FMLOutboundHandler$OutboundTarget$5.selectNetworks(FMLOutboundHandler.java:129)
    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.sendToAll(SimpleNetworkWrapper.java:182)
    at com.arisux.avp.block.BlockTransformer.onBlockActivated(BlockTransformer.java:90)
    at net.minecraft.client.multiplayer.PlayerControllerMP.onPlayerRightClick(PlayerControllerMP.java:376)
    at net.minecraft.client.Minecraft.func_147121_ag(Minecraft.java:1529)
    at net.minecraft.client.Minecraft.runTick(Minecraft.java:2055)
    at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1039)
    at net.minecraft.client.Minecraft.run(Minecraft.java:962)
    at net.minecraft.client.main.Main.main(Main.java:164)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
    at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source)
    at GradleStart.main(Unknown Source)