Time: 2022-12-23 12:48:23
Description: Sending packet

java.lang.NullPointerException: Sending packet
at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:889)
at com.google.common.cache.LocalCache.put(LocalCache.java:4193)
at ProtocolLib.jar//com.comphenix.protocol.concurrency.ConcurrentPlayerMap.cachePlayerKey(ConcurrentPlayerMap.java:196)
at ProtocolLib.jar//com.comphenix.protocol.concurrency.ConcurrentPlayerMap.putIfAbsent(ConcurrentPlayerMap.java:207)
at ProtocolLib.jar//com.comphenix.protocol.concurrency.ConcurrentPlayerMap.putIfAbsent(ConcurrentPlayerMap.java:28)
at ProtocolLib.jar//com.comphenix.protocol.async.PlayerSendingHandler.getSendingQueue(PlayerSendingHandler.java:148)
at ProtocolLib.jar//com.comphenix.protocol.async.PlayerSendingHandler.getSendingQueue(PlayerSendingHandler.java:131)
at ProtocolLib.jar//com.comphenix.protocol.async.AsyncFilterManager.getSendingQueue(AsyncFilterManager.java:430)
at ProtocolLib.jar//com.comphenix.protocol.async.AsyncFilterManager.enqueueSyncPacket(AsyncFilterManager.java:322)
at ProtocolLib.jar//com.comphenix.protocol.injector.PacketFilterManager.postPacketToListeners(PacketFilterManager.java:554)
at ProtocolLib.jar//com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:521)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector.onPacketSending(NetworkManagerInjector.java:99)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.channel.NettyChannelInjector.processOutbound(NettyChannelInjector.java:571)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.channel.NettyChannelInjector$2.doProxyRunnable(NettyChannelInjector.java:472)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.channel.NettyEventLoopProxy.proxyRunnable(NettyEventLoopProxy.java:43)
at ProtocolLib.jar//com.comphenix.protocol.injector.netty.channel.NettyEventLoopProxy.execute(NettyEventLoopProxy.java:252)
at net.minecraft.network.Connection.sendPacket(Connection.java:432)
at net.minecraft.network.Connection.send(Connection.java:379)
at net.minecraft.server.network.ServerGamePacketListenerImpl.send(ServerGamePacketListenerImpl.java:2248)
at net.minecraft.server.network.ServerGamePacketListenerImpl.send(ServerGamePacketListenerImpl.java:2234)
at net.minecraft.server.level.ServerPlayer.trackChunk(ServerPlayer.java:2363)
at net.minecraft.server.level.ChunkTracker.playerLoadedChunk(ChunkTracker.java:1413)
at net.minecraft.server.level.ChunkTracker.updateChunkTracking(ChunkTracker.java:840)
at io.papermc.paper.chunk.PlayerChunkLoader$PlayerLoaderData.sendChunk(PlayerChunkLoader.java:875)
at io.papermc.paper.chunk.PlayerChunkLoader.trySendChunks(PlayerChunkLoader.java:584)
at io.papermc.paper.chunk.PlayerChunkLoader.tickMidTick(PlayerChunkLoader.java:741)
at net.minecraft.server.level.ServerChunkCache$MainThreadExecutor.pollTask(ServerChunkCache.java:1039)
at net.minecraft.server.level.ServerChunkCache.pollTask(ServerChunkCache.java:582)
at net.minecraft.server.MinecraftServer.tickMidTickTasks(MinecraftServer.java:2759)
at net.minecraft.server.MinecraftServer.executeMidTickTasks(MinecraftServer.java:2782)
at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1346)
at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1338)
at net.minecraft.util.thread.BlockableEventLoop.runAllTasks(BlockableEventLoop.java:114)
at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1472)
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1194)
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321)
at java.base/java.lang.Thread.run(Thread.java:833)

A detailed walkthrough of the error, its code path and all known details is as follows: