I got this error:

Console asked me to report it.

[23:26:56 ERROR]: [ProtocolLib] INTERNAL ERROR: Unable to inject incoming channel [id: 0x74a4f617, L:/172.18.0.26:2221 - R:/85.202.160.233:36412].
If this problem hasn't already been reported, please open a ticket
at https://github.com/dmulloy2/ProtocolLib/issues with the following data:
Stack Trace:
java.lang.IllegalStateException: zip file closed
at java.base/java.util.zip.ZipFile.ensureOpen(ZipFile.java:831)
at java.base/java.util.zip.ZipFile.getEntry(ZipFile.java:330)
at java.base/java.util.jar.JarFile.getEntry(JarFile.java:518)
at java.base/java.util.jar.JarFile.getJarEntry(JarFile.java:473)
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:163)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:587)
at org.bukkit.plugin.java.PluginClassLoader.loadClass0(PluginClassLoader.java:108)
at org.bukkit.plugin.java.PluginClassLoader.loadClass(PluginClassLoader.java:103)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.channel.InjectionFactory.fromChannel(InjectionFactory.java:165)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.manager.InjectionChannelInboundHandler.channelActive(InjectionChannelInboundHandler.java:33)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:230)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:216)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelActive(AbstractChannelHandlerContext.java:209)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelActive(DefaultChannelPipeline.java:1398)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:230)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:216)
at io.netty.channel.DefaultChannelPipeline.fireChannelActive(DefaultChannelPipeline.java:895)
at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:522)
at io.netty.channel.AbstractChannel$AbstractUnsafe.register(AbstractChannel.java:480)
at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:87)
at io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:81)
at io.netty.channel.MultithreadEventLoopGroup.register(MultithreadEventLoopGroup.java:86)
at io.netty.bootstrap.ServerBootstrap$ServerBootstrapAcceptor.channelRead(ServerBootstrap.java:215)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.manager.InjectionChannelInitializer.channelRead(InjectionChannelInitializer.java:26)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357)
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379)
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365)
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919)
at io.netty.channel.epoll.AbstractEpollServerChannel$EpollServerSocketUnsafe.epollInReady(AbstractEpollServerChannel.java:120)
at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:480)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:378)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.base/java.lang.Thread.run(Thread.java:833)
Dump:
manager:
com.comphenix.protocol.injector.PacketFilterManager@12d4cf1[
plugin=ProtocolLib v5.0.0-SNAPSHOT-b553
server=CraftServer{serverName=Paper,serverVersion=git-Paper-214,minecraftVersion=1.18.1}
reporter=com.comphenix.protocol.ProtocolLib$1@6b37267a
minecraftVersion=(MC: 1.18.1)
asyncFilterManager=com.comphenix.protocol.async.AsyncFilterManager@7630adf5
pluginVerifier=com.comphenix.protocol.injector.PluginVerifier@1d113d06
inboundListeners=com.comphenix.protocol.injector.SortedPacketListenerList@68e17c70
outboundListeners=com.comphenix.protocol.injector.SortedPacketListenerList@3a3793e0
registeredListeners=[]
packetInjector=com.comphenix.protocol.injector.netty.manager.NetworkManagerPacketInjector@491bce56
playerInjectionHandler=com.comphenix.protocol.injector.netty.manager.NetworkManagerPlayerInjector@5df6337e
networkManagerInjector=com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector@3e17c64c
debug=false
closed=true
injected=false
]
Sender:
com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector@3e17c64c[
inboundListeners=com.comphenix.protocol.concurrency.PacketTypeSet@2fc7fad2
outboundListeners=com.comphenix.protocol.concurrency.PacketTypeSet@43464197
mainThreadListeners=com.comphenix.protocol.concurrency.PacketTypeSet@4363ca15
overriddenLists=[]
errorReporter=com.comphenix.protocol.ProtocolLib$1@6b37267a
listenerInvoker=com.comphenix.protocol.injector.PacketFilterManager@12d4cf1
injectionFactory=com.comphenix.protocol.injector.netty.channel.InjectionFactory@34faae86
packetInjector=com.comphenix.protocol.injector.netty.manager.NetworkManagerPacketInjector@491bce56
playerInjectionHandler=com.comphenix.protocol.injector.netty.manager.NetworkManagerPlayerInjector@5df6337e
pipelineInjectorHandler=com.comphenix.protocol.injector.netty.manager.InjectionChannelInitializer@247bc3a1
debug=false
closed=true
injected=false
]
Version:
ProtocolLib v5.0.0-SNAPSHOT-b553
Java Version:
17.0.2
Server:
git-Paper-214 (MC: 1.18.1)