27.04 21:49:55 [Server] INFO io.netty.handler.codec.DecoderException: java.lang.IndexOutOfBoundsException: readerIndex(0) + length(1) exceeds writerIndex(0): UnpooledSlicedByteBuf(ridx: 0, widx: 0, cap: 0/0, unwrapped: PooledUnsafeDirectByteBuf(ridx: 2, widx: 2, cap: 128))
27.04 21:49:55 [Server] INFO at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:98)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
27.04 21:49:55 [Server] INFO at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
27.04 21:49:55 [Server] INFO at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:293)
27.04 21:49:55 [Server] INFO at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:267)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
27.04 21:49:55 [Server] INFO at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:287)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
27.04 21:49:55 [Server] INFO at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
27.04 21:49:55 [Server] INFO at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
27.04 21:49:55 [Server] INFO at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926)
27.04 21:49:55 [Server] INFO at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:1017)
27.04 21:49:55 [Server] INFO at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:394)
27.04 21:49:55 [Server] INFO at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:299)
27.04 21:49:55 [Server] INFO at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
27.04 21:49:55 [Server] INFO at java.lang.Thread.run(Thread.java:745)
27.04 21:49:55 [Server] INFO Caused by: java.lang.IndexOutOfBoundsException: readerIndex(0) + length(1) exceeds writerIndex(0): UnpooledSlicedByteBuf(ridx: 0, widx: 0, cap: 0/0, unwrapped: PooledUnsafeDirectByteBuf(ridx: 2, widx: 2, cap: 128))