[11:37:42 INFO]: Error Unable to inject incoming channel [id: 0x3b8900d5, L:/172.18.0.6:25524 - R:/172.18.0.1:48814]. (java.util.ConcurrentModificationException) occurred in com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector@4ce060b3.
[11:37:42 ERROR]: [ProtocolLib] INTERNAL ERROR: Unable to inject incoming channel [id: 0x3b8900d5, L:/172.18.0.6:25524 - R:/172.18.0.1:48814].
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.util.ConcurrentModificationException
at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1221)
at ProtocolLib (3).jar//com.comphenix.protocol.utility.CachedPackage.getPackageClass(CachedPackage.java:82)
at ProtocolLib (3).jar//com.comphenix.protocol.utility.MinecraftReflection.getMinecraftClass(MinecraftReflection.java:1369)
at ProtocolLib (3).jar//com.comphenix.protocol.utility.MinecraftReflection.getNetworkManagerClass(MinecraftReflection.java:721)
at ProtocolLib (3).jar//com.comphenix.protocol.injector.netty.channel.InjectionFactory.findNetworkManager(InjectionFactory.java:255)
at ProtocolLib (3).jar//com.comphenix.protocol.injector.netty.channel.InjectionFactory.fromChannel(InjectionFactory.java:168)
at ProtocolLib (3).jar//com.comphenix.protocol.injector.netty.manager.InjectionChannelInboundHandler.channelActive(InjectionChannelInboundHandler.java:36)
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.access$200(AbstractChannel.java:429)
at io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:486)
at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:174)
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:167)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470)
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:394)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:995)
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@1a89a47[
plugin=ProtocolLib v5.0.0-SNAPSHOT-b580
server=CraftServer{serverName=Purpur,serverVersion=git-Purpur-1703,minecraftVersion=1.19}
reporter=com.comphenix.protocol.ProtocolLib$1@7f8fa1f1
minecraftVersion=(MC: 1.19.0)
asyncFilterManager=com.comphenix.protocol.async.AsyncFilterManager@10605b4c
pluginVerifier=com.comphenix.protocol.injector.PluginVerifier@555f91a5
inboundListeners=com.comphenix.protocol.injector.SortedPacketListenerList@3c9eaf1a
outboundListeners=com.comphenix.protocol.injector.SortedPacketListenerList@3e9c1151
registeredListeners=[PacketAdapter[plugin=AuthMe, sending=ListeningWhitelist[priority=NORMAL, packets=[SET_SLOT[class=PacketPlayOutSetSlot, id=19], WINDOW_ITEMS[class=PacketPlayOutWindowItems, id=17]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=PlayerWarps, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[UPDATE_SIGN[class=PacketPlayInUpdateSign, id=45]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=Pl-Hide-Pro, sending=ListeningWhitelist[priority=NORMAL, packets=[COMMANDS[class=PacketPlayOutCommands, id=15]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=LiteBans, sending=ListeningWhitelist[priority=NORMAL, packets=[DISCONNECT[class=PacketLoginOutDisconnect, id=0]], gamephase=PLAYING, options=[ASYNC]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=CustomScrolls, sending=ListeningWhitelist[priority=NORMAL, packets=[WINDOW_ITEMS[class=PacketPlayOutWindowItems, id=17]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=Pl-Hide-Pro, sending=ListeningWhitelist[priority=HIGHEST, packets=[TAB_COMPLETE[class=PacketPlayInTabComplete, id=8], TAB_COMPLETE[class=PacketPlayOutTabComplete, id=14]], gamephase=PLAYING, options=[ASYNC]], receiving=ListeningWhitelist[priority=HIGHEST, packets=[TAB_COMPLETE[class=PacketPlayInTabComplete, id=8], TAB_COMPLETE[class=PacketPlayOutTabComplete, id=14]], gamephase=PLAYING, options=[ASYNC]]], PacketAdapter[plugin=HoloExtension, sending=ListeningWhitelist[priority=NORMAL, packets=[ENTITY_METADATA[class=PacketPlayOutEntityMetadata, id=77]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=CustomScrolls, sending=ListeningWhitelist[priority=NORMAL, packets=[SET_SLOT[class=PacketPlayOutSetSlot, id=19]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=InteractiveChat, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=MONITOR, packets=[SETTINGS[class=PacketPlayInSettings, id=7]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=LiteBans, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[CHAT[class=PacketPlayInChat, id=4]], gamephase=PLAYING, options=[ASYNC]]], PacketAdapter[plugin=InteractiveChat, sending=ListeningWhitelist[priority=HIGHEST, packets=[TAB_COMPLETE[class=PacketPlayOutTabComplete, id=14]], gamephase=PLAYING, options=[ASYNC]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=UltimateClans, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[UPDATE_SIGN[class=PacketPlayInUpdateSign, id=45]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=InteractiveChat, sending=ListeningWhitelist[priority=MONITOR, packets=[SYSTEM_CHAT[class=ClientboundSystemChatPacket, id=95], CHAT[class=ClientboundPlayerChatPacket, id=48], SET_ACTION_BAR_TEXT[class=ClientboundSetActionBarTextPacket, id=64], CHAT_PREVIEW[class=ClientboundChatPreviewPacket, id=12], SET_TITLE_TEXT[class=ClientboundSetTitleTextPacket, id=90], SET_SUBTITLE_TEXT[class=ClientboundSetSubtitleTextPacket, id=88]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST]]
packetInjector=com.comphenix.protocol.injector.netty.manager.NetworkManagerPacketInjector@2cb497f5
playerInjectionHandler=com.comphenix.protocol.injector.netty.manager.NetworkManagerPlayerInjector@54fe97f
networkManagerInjector=com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector@4ce060b3
debug=false
closed=false
injected=true
]
Sender:
com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector@4ce060b3[
inboundListeners=com.comphenix.protocol.concurrency.PacketTypeSet@1228f6e7
outboundListeners=com.comphenix.protocol.concurrency.PacketTypeSet@1a2bc068
mainThreadListeners=com.comphenix.protocol.concurrency.PacketTypeSet@60d5d643
overriddenLists=[com.comphenix.protocol.wrappers.Pair@9586d8a0]
errorReporter=com.comphenix.protocol.ProtocolLib$1@7f8fa1f1
listenerInvoker=com.comphenix.protocol.injector.PacketFilterManager@1a89a47
injectionFactory=com.comphenix.protocol.injector.netty.channel.InjectionFactory@2fffd712
packetInjector=com.comphenix.protocol.injector.netty.manager.NetworkManagerPacketInjector@2cb497f5
playerInjectionHandler=com.comphenix.protocol.injector.netty.manager.NetworkManagerPlayerInjector@54fe97f
pipelineInjectorHandler=com.comphenix.protocol.injector.netty.manager.InjectionChannelInitializer@7a3583c4
debug=false
closed=false
injected=true
]
Version:
ProtocolLib v5.0.0-SNAPSHOT-b580
Java Version:
17.0.2
Server:
git-Purpur-1703 (MC: 1.19)

server version 1.19
protocollib version #580

@derklaro any eta when the 1.19 compatible build of protocol lib will be released to spigot? Servers on 1.19 can't function without it rn.