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Solved Weird error at Proxy

Discussion in 'Support' started by Matt, May 20, 2013.

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  1. Matt

    Matt Forum Moderator & Contributor Staff Member Moderator Contributor

    hi,

    I get this error after a few minutes in my proxy log:

    Code (text):
    io.netty.handler.codec.DecoderException: java.lang.NullPointerException
     
        at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:437)
     
        at io.netty.handler.codec.ByteToMessageDecoder.inboundBufferUpdated(ByteToMessageDecoder.java:69)
     
        at io.netty.channel.ChannelInboundByteHandlerAdapter.inboundBufferUpdated(ChannelInboundByteHandlerAdapter.java:46)
     
        at io.netty.channel.DefaultChannelHandlerContext.invokeInboundBufferUpdated(DefaultChannelHandlerContext.java:1031)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated0(DefaultChannelHandlerContext.java:998)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated(DefaultChannelHandlerContext.java:978)
     
        at io.netty.handler.timeout.ReadTimeoutHandler.inboundBufferUpdated(ReadTimeoutHandler.java:149)
     
        at io.netty.channel.DefaultChannelHandlerContext.invokeInboundBufferUpdated(DefaultChannelHandlerContext.java:1057)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated0(DefaultChannelHandlerContext.java:998)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated(DefaultChannelHandlerContext.java:978)
     
        at io.netty.channel.DefaultChannelPipeline.fireInboundBufferUpdated(DefaultChannelPipeline.java:828)
     
        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:118)
     
        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:429)
     
        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:392)
     
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:322)
     
        at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:114)
     
        at java.lang.Thread.run(Thread.java:722)
     
    Caused by: java.lang.NullPointerException
     
        at lilypad.packet.common.PacketDecoder.decode(PacketDecoder.java:17)
     
        at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:398)
     
        ... 16 more
     
    io.netty.handler.codec.DecoderException: java.lang.NullPointerException
     
        at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:437)
     
        at io.netty.handler.codec.ByteToMessageDecoder.inboundBufferUpdated(ByteToMessageDecoder.java:69)
     
        at io.netty.channel.ChannelInboundByteHandlerAdapter.inboundBufferUpdated(ChannelInboundByteHandlerAdapter.java:46)
     
        at io.netty.channel.DefaultChannelHandlerContext.invokeInboundBufferUpdated(DefaultChannelHandlerContext.java:1031)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated0(DefaultChannelHandlerContext.java:998)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated(DefaultChannelHandlerContext.java:978)
     
        at io.netty.handler.timeout.ReadTimeoutHandler.inboundBufferUpdated(ReadTimeoutHandler.java:149)
     
        at io.netty.channel.DefaultChannelHandlerContext.invokeInboundBufferUpdated(DefaultChannelHandlerContext.java:1057)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated0(DefaultChannelHandlerContext.java:998)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireInboundBufferUpdated(DefaultChannelHandlerContext.java:978)
     
        at io.netty.channel.DefaultChannelPipeline.fireInboundBufferUpdated(DefaultChannelPipeline.java:828)
     
        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:118)
     
        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:429)
     
        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:392)
     
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:322)
     
        at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:114)
     
        at java.lang.Thread.run(Thread.java:722)
     
    Caused by: java.lang.NullPointerException
     
        at lilypad.packet.common.PacketDecoder.decode(PacketDecoder.java:17)
     
        at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:398)
     
        ... 16 more
     
    io.netty.handler.codec.DecoderException: java.lang.NullPointerException
     
        at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:437)
     
        at io.netty.handler.codec.ReplayingDecoder.channelInactive(ReplayingDecoder.java:366)
     
        at io.netty.channel.DefaultChannelHandlerContext.invokeChannelInactive(DefaultChannelHandlerContext.java:882)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireChannelInactive(DefaultChannelHandlerContext.java:867)
     
        at io.netty.channel.ChannelStateHandlerAdapter.channelInactive(ChannelStateHandlerAdapter.java:69)
     
        at io.netty.handler.timeout.ReadTimeoutHandler.channelInactive(ReadTimeoutHandler.java:143)
     
        at io.netty.channel.DefaultChannelHandlerContext.invokeChannelInactive(DefaultChannelHandlerContext.java:882)
     
        at io.netty.channel.DefaultChannelHandlerContext.fireChannelInactive(DefaultChannelHandlerContext.java:867)
     
        at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:810)
     
        at io.netty.channel.AbstractChannel$AbstractUnsafe$6.run(AbstractChannel.java:753)
     
        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:364)
     
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:326)
     
        at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:114)
     
        at java.lang.Thread.run(Thread.java:722)
     
    Caused by: java.lang.NullPointerException
     
        at lilypad.packet.common.PacketDecoder.decode(PacketDecoder.java:17)
     
        at io.netty.handler.codec.ReplayingDecoder.callDecode(ReplayingDecoder.java:398)
     
        ... 13 more
    What does it mean?
    Matt, May 20, 2013
    #1
  2. Coelho

    Coelho Software Engineer Staff Member Administrator Maintainer

    This error is caused by using a client that does not match the protocol version of LilyPad (currently at 1.5.2), or a server sending custom (and bad) packets. Please ensure you're using the correct vanilla Minecraft client, and that none of your plugins are doing anything funky.

    Also, if you are just seeing this error and you do not notice any side effects, please just ignore it.

    Either way, this is not the issue of LilyPad.

    EDIT: The latest version of LilyPad hides this error entirely, so you will no longer see it.
    Coelho, May 22, 2013
    #2
  3. Matt

    Matt Forum Moderator & Contributor Staff Member Moderator Contributor

    When will that version becomes out?
    Matt, May 22, 2013
    #3
  4. Coelho

    Coelho Software Engineer Staff Member Administrator Maintainer

    LilyPad versions are automatically released in the Download tab.
    Coelho, May 22, 2013
    #4
  5. Matt

    Matt Forum Moderator & Contributor Staff Member Moderator Contributor

    Marked as solved and locked

    Please open a new topic for further questions
    Matt, Aug 4, 2013
    #5
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