Error in console when player joins (PacketEvents)

Question

Error in console when player joins (PacketEvents)

Closed this issue 2 months ago · 1 comments

Stack trace

[07:52:30] [Netty Epoll Server IO #1/WARN]: [ac.grim.grimac.shaded.com.github.retrooper.packetevents.PacketEventsAPI] PacketEvents caught an unhandled exception while calling your listener.
java.lang.IndexOutOfBoundsException: readerIndex(32) + length(1) exceeds writerIndex(32): PooledUnsafeDirectByteBuf(ridx: 32, widx: 32, cap: 256)
at io.netty.buffer.AbstractByteBuf.checkReadableBytes0(AbstractByteBuf.java:1442) ~[netty-buffer-4.1.97.Final.jar:4.1.97.Final]
at io.netty.buffer.AbstractByteBuf.readByte(AbstractByteBuf.java:730) ~[netty-buffer-4.1.97.Final.jar:4.1.97.Final]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.io.github.retrooper.packetevents.netty.buffer.ByteBufOperatorModernImpl.readByte(ByteBufOperatorModernImpl.java:74) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.netty.buffer.ByteBufHelper.readByte(ByteBufHelper.java:67) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.PacketWrapper.readByte(PacketWrapper.java:349) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.PacketWrapper.readBoolean(PacketWrapper.java:361) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.login.server.WrapperLoginServerLoginSuccess.read(WrapperLoginServerLoginSuccess.java:80) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.PacketWrapper.readEvent(PacketWrapper.java:272) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.PacketWrapper.(PacketWrapper.java:177) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.PacketWrapper.(PacketWrapper.java:167) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.wrapper.login.server.WrapperLoginServerLoginSuccess.(WrapperLoginServerLoginSuccess.java:40) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.manager.InternalPacketListener.onPacketSend(InternalPacketListener.java:58) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.event.PacketSendEvent.call(PacketSendEvent.java:51) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.event.EventManager.callEvent(EventManager.java:84) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.com.github.retrooper.packetevents.util.PacketEventsImplHelper.handleClientBoundPacket(PacketEventsImplHelper.java:45) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.io.github.retrooper.packetevents.injector.handlers.PacketEventsEncoder.handleClientBoundPacket(PacketEventsEncoder.java:87) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.io.github.retrooper.packetevents.injector.handlers.PacketEventsEncoder.encode(PacketEventsEncoder.java:72) ~[grimac-2.3.67.jar:?]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.io.github.retrooper.packetevents.injector.handlers.PacketEventsEncoder.encode(PacketEventsEncoder.java:51) ~[grimac-2.3.67.jar:?]
at io.netty.handler.codec.MessageToMessageEncoder.write(MessageToMessageEncoder.java:90) ~[netty-codec-4.1.97.Final.jar:4.1.97.Final]
at grimac-2.3.67.jar/ac.grim.grimac.shaded.io.github.retrooper.packetevents.injector.handlers.PacketEventsEncoder.write(PacketEventsEncoder.java:106) ~[grimac-2.3.67.jar:?]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:881) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:863) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:968) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:856) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:113) ~[netty-codec-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:881) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:863) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:968) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:856) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.handler.codec.MessageToByteEncoder.write(MessageToByteEncoder.java:120) ~[netty-codec-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:881) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite(AbstractChannelHandlerContext.java:863) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:968) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:856) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.ChannelOutboundHandlerAdapter.write(ChannelOutboundHandlerAdapter.java:113) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at net.minecraft.network.Connection$2.write(Connection.java:771) ~[purpur-1.21.3.jar:1.21.3-2332-962ee30]
at io.netty.channel.AbstractChannelHandlerContext.invokeWrite0(AbstractChannelHandlerContext.java:881) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeWriteAndFlush(AbstractChannelHandlerContext.java:940) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.write(AbstractChannelHandlerContext.java:966) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannelHandlerContext.writeAndFlush(AbstractChannelHandlerContext.java:934) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.DefaultChannelPipeline.writeAndFlush(DefaultChannelPipeline.java:1020) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.AbstractChannel.writeAndFlush(AbstractChannel.java:311) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final]
at ProtocolLib.jar/com.comphenix.protocol.injector.netty.channel.NettyChannelProxy.writeAndFlush(NettyChannelProxy.java:227) ~[ProtocolLib.jar:?]
at ProtocolLib.jar/com.comphenix.protocol.injector.netty.channel.NettyChannelProxy.writeAndFlush(NettyChannelProxy.java:233) ~[ProtocolLib.jar:?]
at net.minecraft.network.Connection.doSendPacket(Connection.java:513) ~[purpur-1.21.3.jar:1.21.3-2332-962ee30]
at net.minecraft.network.Connection.lambda$sendPacket$13(Connection.java:498) ~[purpur-1.21.3.jar:1.21.3-2332-962ee30]
at ProtocolLib.jar/com.comphenix.protocol.injector.netty.channel.NettyEventLoopProxy.lambda$proxyRunnable$2(NettyEventLoopProxy.java:49) ~[ProtocolLib.jar:?]
at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174) ~[netty-common-4.1.97.Final.jar:4.1.97.Final]
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167) ~[netty-common-4.1.97.Final.jar:4.1.97.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470) ~[netty-common-4.1.97.Final.jar:4.1.97.Final]
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:413) ~[netty-transport-classes-epoll-4.1.97.Final.jar:4.1.97.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[netty-common-4.1.97.Final.jar:4.1.97.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.97.Final.jar:4.1.97.Final]
at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]

How to replicate it if known

Join server

Grim version

2.3.67

Server version

Current Purpur Version: 1.21.3-2332-962ee30 (MC: 1.21.3)*

Plugins

[15:27:37 INFO]: - DriveBackupV2, EntityDetection, Essentials, FastAsyncWorldEdit, GriefPrevention, GrimAC, GSit, HeadsPlus, LoginSecurity, LuckPerms
[15:27:37 INFO]: MOTD, NaturalGrowth, PhantomWorlds, PlugManX, ProtocolLib, QuickShop-Hikari, SimpleAutoRestart, SkinsRestorer, Struggle, SuperVanish
[15:27:37 INFO]: TAB, TheNewEconomy, UltimateAdvancementAPI, Vault, WorldGuard

Answer 1 · 2024-11-09T14:32:00.000Z

We don’t support .2/.3 yet.