Connection closed when connecting to Galaxite

[alvin0319]

I'm not sure if it's raknet side problem, but I'll be posting here since I'm not sure. Please transfer issue if it isn't belong to here.

[10:33:20.073] [nioEventLoopGroup-3-1/INFO ] - Received packet NetworkSettingsPacket
[10:33:20.075] [nioEventLoopGroup-3-1/INFO ] - Compression algorithm picked: ZLIB
[10:33:20.191] [nioEventLoopGroup-3-1/INFO ] - Sent login packet
[10:33:20.841] [nioEventLoopGroup-3-1/WARN ] - Tried to close peer, but channel is open!
java.lang.Throwable: null
	at org.cloudburstmc.protocol.bedrock.BedrockPeer.onClose(BedrockPeer.java:190)
	at org.cloudburstmc.protocol.bedrock.BedrockPeer.channelInactive(BedrockPeer.java:250)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:305)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1405)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281)
	at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:901)
	at org.cloudburstmc.netty.handler.codec.raknet.ProxyInboundRouter.channelInactive(ProxyInboundRouter.java:56)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:305)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274)
	at org.cloudburstmc.netty.handler.codec.raknet.common.DisconnectNotificationHandler.channelRead0(DisconnectNotificationHandler.java:54)
	at org.cloudburstmc.netty.handler.codec.raknet.common.DisconnectNotificationHandler.channelRead0(DisconnectNotificationHandler.java:29)
	at org.cloudburstmc.netty.handler.codec.raknet.AdvancedChannelInboundHandler.channelRead(AdvancedChannelInboundHandler.java:45)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at org.cloudburstmc.netty.handler.codec.raknet.AdvancedChannelInboundHandler.channelRead(AdvancedChannelInboundHandler.java:48)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at org.cloudburstmc.netty.handler.codec.raknet.AdvancedChannelInboundHandler.channelRead(AdvancedChannelInboundHandler.java:48)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at org.cloudburstmc.netty.handler.codec.raknet.common.RakSessionCodec.onOrderedReceived(RakSessionCodec.java:353)
	at org.cloudburstmc.netty.handler.codec.raknet.common.RakSessionCodec.checkForOrdered(RakSessionCodec.java:334)
	at org.cloudburstmc.netty.handler.codec.raknet.common.RakSessionCodec.handleDatagram(RakSessionCodec.java:327)
	at org.cloudburstmc.netty.handler.codec.raknet.common.RakSessionCodec.channelRead(RakSessionCodec.java:218)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:102)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
	at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at org.cloudburstmc.netty.handler.codec.raknet.AdvancedChannelInboundHandler.channelRead(AdvancedChannelInboundHandler.java:48)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at org.cloudburstmc.netty.handler.codec.raknet.client.RakClientProxyRouteHandler.channelRead(RakClientProxyRouteHandler.java:50)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:442)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:412)
	at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:440)
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:420)
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
	at io.netty.channel.nio.AbstractNioMessageChannel$NioMessageUnsafe.read(AbstractNioMessageChannel.java:97)
	at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:788)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
	at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
	at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
	at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
	at java.base/java.lang.Thread.run(Thread.java:1583)
[10:33:30.852] [nioEventLoopGroup-3-1/INFO ] - Disconnected from play.galaxite.net/51.89.235.138:19132: disconnect.timeout
[10:33:30.852] [nioEventLoopGroup-3-1/INFO ] - Disconnected: disconnect.timeout

After sending LoginPacket, my client seems unable to decode packets sent by Galaxite. This is only problem with Galaxite, not with other servers.

Here is how I connect to a server:

fun main() {
    account = AuthUtil.getAuthenticatedAccount(true)
    val logger = LoggerFactory.getLogger("main")
    newClient(InetSocketAddress("play.galaxite.net", 19132)) { client ->
        client.disconnectHandler = { reason ->
            logger.info("Disconnected: $reason")
        }
    }
}

fun newClient(
    address: InetSocketAddress,
    codec: BedrockCodec = DEFAULT_CODEC,
    handler: (BedrockClient) -> Unit
) {
    Bootstrap()
        .channelFactory(RakChannelFactory.client(NioDatagramChannel::class.java))
        .group(NioEventLoopGroup())
        .option(RakChannelOption.RAK_PROTOCOL_VERSION, codec.raknetProtocolVersion)
        .option(RakChannelOption.RAK_ORDERING_CHANNELS, 1)
        .option(RakChannelOption.RAK_SESSION_TIMEOUT, 1000 * 10L) // 10 sec
        .option(RakChannelOption.RAK_CONNECT_TIMEOUT, 1000 * 10L) // 10 sec
        .handler(object : BedrockClientInitializer() {
            override fun createSession0(peer: BedrockPeer, subClientId: Int): BedrockClientSession {
                return BedrockClientSession1(peer, subClientId)
            }

            override fun initSession(session: BedrockClientSession) {
                session.codec = codec
                session.peer.codecHelper.encodingSettings = EncodingSettings.UNLIMITED
                val client = BedrockClient(
                    address,
                    codec,
                    session
                )
                session.packetHandler = SessionPacketHandler(account, client, session)
                handler(client)
            }
        })
        .connect(address)
        .syncUninterruptibly()
}

If you need any code, let me know. I'll be happy providing that.