Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

java.io.IOException When Connecting to 1.20.4 Server With 1.16.5 Client #1330

Closed
DrENDzZ opened this issue May 23, 2024 · 5 comments
Closed

java.io.IOException When Connecting to 1.20.4 Server With 1.16.5 Client #1330

DrENDzZ opened this issue May 23, 2024 · 5 comments

Comments

@DrENDzZ
Copy link

DrENDzZ commented May 23, 2024 •
edited
Loading

My Environment

Proxy Version: Velocity 3.3.0-390
Server Version: 1.20.4+Fabric-0.14.25 with latest Via* plugins
Server Mods: CrossStitch 0.16 + FabricProxy-Lite 0.27
Client Version: Vanilla 1.16.5 and Vanilla 1.18.2 Tested

Description

Hi, Velocity Team!
I got this error when using low version clients (I've tested 1.16.5 and 1.18.2) to connect to a 1.20 server, is there any idea on this:

[01:28:39 ERROR]: [connected player] XXX (/XXX.XXX.XXX.XXX: XXXXX): unable to connect to server XXX
java.io.IOException: Unexpectedly disconnected from remote server
        at com.velocitypowered.proxy.connection.backend.TransitionSessionHandler.disconnected(TransitionSessionHandler.java:215) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at com.velocitypowered.proxy.connection.MinecraftConnection.channelInactive(MinecraftConnection.java:125) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.handler.timeout.IdleStateHandler.channelInactive(IdleStateHandler.java:277) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:411) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:376) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:303) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:274) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1405) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:301) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelInactive(AbstractChannelHandlerContext.java:281) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:901) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.AbstractChannel$AbstractUnsafe$7.run(AbstractChannel.java:813) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:566) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[velocity-3.3.0-SNAPSHOT-390.jar:3.3.0-SNAPSHOT (git-afd8b55f-b390)]
        at java.base/java.lang.Thread.run(Thread.java:833) [?:?]
@electronicboy
Copy link
Member

We do not support protocol hacks, and this is generally not the place for support (the forums/discord are a better place for that)

@electronicboy electronicboy closed this as not planned Won't fix, can't repro, duplicate, stale May 23, 2024
@DrENDzZ
Copy link
Author

DrENDzZ commented May 23, 2024

We do not support protocol hacks, and this is generally not the place for support (the forums/discord are a better place for that)

Sorry but what do you mean by "do not support protocol hacks"? Does that mean Via* is not supported here? I was thinking whether this is related to #1251.

@electronicboy
Copy link
Member

correct, we do not support Via, nor can we generally provide advice around such generic issues on the issue tracker

@DrENDzZ
Copy link
Author

DrENDzZ commented May 23, 2024

correct, we do not support Via, nor can we generally provide advice around such generic issues on the issue tracker

Ok thanks.

@DrENDzZ
Copy link
Author

DrENDzZ commented May 23, 2024 •
edited
Loading

Okay, seems duplicated with ViaBackwards#642.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@electronicboy @DrENDzZ