nLogin don't let me enter in the server

Hello, i have a Mohist 1.12.2 server and i'm currently using ProtocolLib 4.8.0 and the latest version of nLogin in my server beacause ProtocolLib 5.0.0 and 5.0.1 don't start I don't know why. Yesterday I was playing on my server with some people and after a normal restart the nLogin just was not more letting me enter my server and all of the other people are not able to join my server too. I don't know why, I tried adding more RAM and more CPU for the server, I tried changing for other versions of ProtocolLib (because the error is betwen ProtocolLib and nLogin) , but nothing worked. (I opened an Issue in ProtocolLib and they said to open an issue here)

What shows on my console when I trie to join the server: [13:55:14 INFO]: Error Unable to intercept a read client packet. (java.lang.RuntimeException: Error occured while instancing generated class.) occured in com.comphenix.protocol.injector.netty.ChannelInjector@5a4505c0. [13:55:14 ERROR]: [ProtocolLib] INTERNAL ERROR: Unable to intercept a read client packet. 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.RuntimeException: Error occured while instancing generated class. at com.comphenix.protocol.reflect.compiler.StructureCompiler.compile(StructureCompiler.java:249) at com.comphenix.protocol.reflect.compiler.CompiledStructureModifier.withTarget(CompiledStructureModifier.java:130) at com.comphenix.protocol.events.PacketContainer.(PacketContainer.java:139) at com.comphenix.protocol.injector.netty.ProtocolInjector.onPacketReceiving(ProtocolInjector.java:324) at com.comphenix.protocol.injector.netty.ChannelInjector.decode(ChannelInjector.java:600) at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489) at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at com.comphenix.protocol.injector.netty.ChannelInjector$2.channelRead(ChannelInjector.java:292) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) at com.nickuc.antibot.ςβξιααυει.a(:288) at com.nickuc.antibot.ςβξιααυει.channelRead(:243) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:310) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:284) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at net.minecraft.network.LegacyPingHandler.channelRead(SourceFile:94) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.handler.codec.ByteToMessageDecoder.handlerRemoved(ByteToMessageDecoder.java:236) at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:494) at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) at com.nickuc.antibot.ΩδΦσωπηοεςβοφΛτ.channelRead(:90) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) at com.nickuc.antibot.ΣΦΦνιγςφ.channelRead(:35) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965) at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:808) at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:404) at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:304) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.comphenix.protocol.reflect.compiler.StructureCompiler.compile(StructureCompiler.java:233) ... 59 more Caused by: java.lang.NoClassDefFoundError: net/minecraft/server/v1_12_R1/PacketHandshakingInSetProtocol at com.comphenix.protocol.reflect.compiler.CompiledStructure$net_minecraft_network_handshake_client_C00Handshake$java_lang_Object.(Unknown Source) ... 64 more Dump: Parameters: io.netty.buffer.UnpooledSlicedByteBuf@16690f6f[ buffer=io.netty.buffer.PooledUnsafeDirectByteBuf@4d7f4bf0 adjustment=1 readerIndex=30 writerIndex=30 markedReaderIndex=0 markedWriterIndex=0 maxCapacity=30 ] manager: com.comphenix.protocol.injector.PacketFilterManager@783ffcd9[ unhookTask=com.comphenix.protocol.injector.DelayedSingleTask@4f2808e5 packetListeners=[com.comphenix.protocol.async.NullPacketListener@4530533, PacketAdapter[plugin=nLogin, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[SETTINGS[class=PacketPlayInSettings, id=5]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=nLogin, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[TAB_COMPLETE[class=PacketPlayInTabComplete, id=6]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=nLogin, sending=ListeningWhitelist[priority=NORMAL, packets=[WINDOW_ITEMS[class=PacketPlayOutWindowItems, id=20], SET_SLOT[class=PacketPlayOutSetSlot, id=22]], gamephase=PLAYING, options=[]], receiving=EMPTY_WHITELIST], PacketAdapter[plugin=DecentHolograms, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[USE_ENTITY[class=PacketPlayInUseEntity, id=13]], gamephase=PLAYING, options=[ASYNC]]], PacketAdapter[plugin=nLogin, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=LOWEST, packets=[CHAT[class=PacketPlayInChat, id=3]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=nLogin, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=MONITOR, packets=[SET_PROTOCOL[class=PacketHandshakingInSetProtocol, id=0]], gamephase=PLAYING, options=[]]], PacketAdapter[plugin=Images, sending=EMPTY_WHITELIST, receiving=ListeningWhitelist[priority=NORMAL, packets=[SET_CREATIVE_SLOT[class=PacketPlayInSetCreativeSlot, id=40], USE_ENTITY[class=PacketPlayInUseEntity, id=13]], gamephase=PLAYING, options=[]]]] packetInjector=com.comphenix.protocol.injector.netty.ProtocolInjector$5@589c63b8 playerInjection=com.comphenix.protocol.injector.netty.ProtocolInjector$4@72227aa1 inputBufferedPackets=[] recievedListeners=com.comphenix.protocol.injector.SortedPacketListenerList@75fc9908 sendingListeners=com.comphenix.protocol.injector.SortedPacketListenerList@7a1cd872 hasClosed=false classLoader=org.bukkit.plugin.java.PluginClassLoader@7b1ea6a3 reporter=com.comphenix.protocol.ProtocolLib$1@41a6e52a server=CraftServer{serverName=Mohist,serverVersion=git-Mohist-1.12.2-321,minecraftVersion=1.12.2} library=ProtocolLib v4.8.0 asyncFilterManager=com.comphenix.protocol.async.AsyncFilterManager@3195811a knowsServerPackets=true knowsClientPackets=true phaseLoginCount=1 phasePlayingCount=8 packetCreation=false nettyInjector=com.comphenix.protocol.injector.netty.ProtocolInjector@65fa01cb pluginVerifier=com.comphenix.protocol.injector.PluginVerifier@78b15be6 hasRecycleDistance=true minecraftVersion=(MC: 1.12.2) debug=false ] Sender: com.comphenix.protocol.injector.netty.ChannelInjector@5a4505c0[ decodeBuffer=protected void net.minecraft.network.NettyPacketDecoder.decode(io.netty.channel.ChannelHandlerContext,io.netty.buffer.ByteBuf,java.util.List) throws java.lang.Exception encodeBuffer=protected void net.minecraft.network.NettyPacketEncoder.encode(io.netty.channel.ChannelHandlerContext,java.lang.Object,io.netty.buffer.ByteBuf) throws java.lang.Exception factory=com.comphenix.protocol.injector.netty.InjectionFactory@74054a3d player=com.comphenix.protocol.injector.server.TemporaryPlayerInvocationHandler@4144e92f updated= playerName= playerConnection= networkManager=net.minecraft.network.NetworkManager@3358f48a originalChannel=[id: 0xffa8559d, L:/172.18.0.4:25793 - R:/85.138.88.224:53971] channelField=VolatileField [accessor=DefaultFieldAccessor [field=public io.netty.channel.Channel net.minecraft.network.NetworkManager.field_150746_k], container=net.minecraft.network.NetworkManager@3358f48a, previous=[id: 0xffa8559d, L:/172.18.0.4:25793 - R:/85.138.88.224:53971], current=com.comphenix.protocol.injector.netty.ChannelInjector$3@40c537f3, previousLoaded=true, currentSet=true, forceAccess=true] packetMarker={} currentEvent= finalEvent= unfilteredProcessedPackets=com.comphenix.protocol.injector.netty.PacketFilterQueue@45e8a82 vanillaDecoder=net.minecraft.network.NettyPacketDecoder@7aee8900 vanillaEncoder=net.minecraft.network.NettyPacketEncoder@325832c9 finishQueue=[] channelListener=com.comphenix.protocol.injector.netty.ProtocolInjector@65fa01cb processor=com.comphenix.protocol.injector.NetworkProcessor@2b316abf injected=true closed=false cumulation=UnpooledSlicedByteBuf(ridx: 30, widx: 30, cap: 30/30, unwrapped: PooledUnsafeDirectByteBuf(ridx: 42, widx: 42, cap: 42)) cumulator=io.netty.handler.codec.ByteToMessageDecoder$1@25994050 singleDecode=false decodeWasNull=false first=true decodeState=1 discardAfterReads=16 numReads=0 added=true ] Version: ProtocolLib v4.8.0 Java Version: 1.8.0_312 Server: git-Mohist-1.12.2-321 (MC: 1.12.2) [13:55:14 WARN]: java.lang.IllegalStateException: Handshake data is null in LOGIN state for com.comphenix.protocol.injector.server.TemporaryPlayerInvocationHandler@4144e92f! [13:55:14 WARN]: at com.nickuc.login.ξξψγξπιω.a(:61) [13:55:14 WARN]: at com.nickuc.login.ξξψγξπιω.onPacketReceiving(:87) [13:55:14 WARN]: at com.comphenix.protocol.async.AsyncListenerHandler.processPacket(AsyncListenerHandler.java:642) [13:55:14 WARN]: at com.comphenix.protocol.async.AsyncListenerHandler.listenerLoop(AsyncListenerHandler.java:596) [13:55:14 WARN]: at com.comphenix.protocol.async.AsyncListenerHandler.access$200(AsyncListenerHandler.java:48) [13:55:14 WARN]: at com.comphenix.protocol.async.AsyncListenerHandler$2.run(AsyncListenerHandler.java:229) [13:55:14 WARN]: at com.comphenix.protocol.async.AsyncListenerHandler$3.run(AsyncListenerHandler.java:300) [13:55:14 WARN]: at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftTask.run(CraftTask.java:64) [13:55:14 WARN]: at org.bukkit.craftbukkit.v1_12_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:50) [13:55:14 WARN]: at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22) [13:55:14 WARN]: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [13:55:14 WARN]: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [13:55:14 WARN]: at java.lang.Thread.run(Thread.java:748) [13:55:14 INFO]: [nLogin] [ERROR] [Premium] Could not handle incoming packet using ProtocolLib [13:55:44 INFO]: /85.138.88.224:53971 lost connection: Disconnected

I don't know what to do, anyone can help me?

nickuc / OpeNLogin

nLogin don't let me enter in the server #102