spark附上https://spark.lucko.me/9FLNyZMBc9
下面是控制台信息，ProtocolLib是最新的。spark看着是几个插件一起占用高，感觉是什么东西触发的
[HealthyLie] Unhandled exception number 64 occurred in onPacketSending(PacketEvent) for HealthyLie
java.lang.IllegalArgumentException: Unrecognized type class net.minecraft.network.syncher.DataWatcher$b
        at com.comphenix.protocol.wrappers.BukkitConverters$8.getSpecific(BukkitConverters.java:672) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters$8.getSpecific(BukkitConverters.java:659) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.Converters$1.getSpecific(Converters.java:50) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters.getSpecificList(BukkitConverters.java:323) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters.access$000(BukkitConverters.java:93) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters$3.getSpecific(BukkitConverters.java:367) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters$3.getSpecific(BukkitConverters.java:364) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.Converters$1.getSpecific(Converters.java:50) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.reflect.StructureModifier.readInternal(StructureModifier.java:301) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.reflect.StructureModifier.read(StructureModifier.java:251) ~[[P][前置]ProtocolLib.jar:?]
        at cc.silenter.healthylie.HealthyLie$2.onPacketSending(HealthyLie.java:41) ~[[H][生命值]healthylie-1.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:219) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeUnpackedPacketSending(SortedPacketListenerList.java:204) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:139) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.PacketFilterManager.postPacketToListeners(PacketFilterManager.java:553) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:526) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.manager.NetworkManagerInjector.onPacketSending(NetworkManagerInjector.java:100) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.channel.NettyChannelInjector.processOutbound(NettyChannelInjector.java:565) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.channel.NettyChannelInjector$2.doProxyRunnable(NettyChannelInjector.java:468) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.channel.NettyEventLoopProxy.proxyRunnable(NettyEventLoopProxy.java:43) ~[[P][前置]ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.channel.NettyEventLoopProxy.execute(NettyEventLoopProxy.java:252) ~[[P][前置]ProtocolLib.jar:?]
        at net.minecraft.network.Connection.sendPacket(Connection.java:440) ~[?:?]
        at net.minecraft.network.Connection.send(Connection.java:385) ~[?:?]
        at net.minecraft.server.network.ServerGamePacketListenerImpl.send(ServerGamePacketListenerImpl.java:2160) ~[?:?]
        at net.minecraft.server.network.ServerGamePacketListenerImpl.send(ServerGamePacketListenerImpl.java:2146) ~[?:?]
        at net.minecraft.server.level.ServerEntity.broadcastAndSend(ServerEntity.java:423) ~[?:?]
        at net.minecraft.server.level.ServerEntity.sendDirtyEntityData(ServerEntity.java:400) ~[?:?]
        at net.minecraft.server.level.ServerEntity.sendChanges(ServerEntity.java:224) ~[?:?]
        at net.minecraft.server.level.ChunkMap.processTrackQueue(ChunkMap.java:1270) ~[paper-1.19.4.jar:git-Paper-550]
        at net.minecraft.server.level.ChunkMap.tick(ChunkMap.java:1281) ~[paper-1.19.4.jar:git-Paper-550]
        at net.minecraft.server.level.ServerChunkCache.tickChunks(ServerChunkCache.java:818) ~[?:?]
        at net.minecraft.server.level.ServerChunkCache.tick(ServerChunkCache.java:649) ~[?:?]
        at net.minecraft.server.level.ServerLevel.tick(ServerLevel.java:686) ~[?:?]
        at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1546) ~[paper-1.19.4.jar:git-Paper-550]
        at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:447) ~[paper-1.19.4.jar:git-Paper-550]
        at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1397) ~[paper-1.19.4.jar:git-Paper-550]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1174) ~[paper-1.19.4.jar:git-Paper-550]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:320) ~[paper-1.19.4.jar:git-Paper-550]
        at java.lang.Thread.run(Thread.java:833) ~[?:?]

删除插件 HealthyLie
本人实测该插件存在未修复的问题。

感谢你的回答，测试后确实是这个小插件给我带来的**烦