I get this error when I create an NPC in my world with an NPC plugin (FancyNPCs, CustomNPCs). I don't see this error on the console when there is no one in the server or when it's not moving, but when it starts moving it keeps giving me this error.
Relevant Log Output
[14:39:55] [Server thread/ERROR]: Could not pass event PlayerMoveEvent to SimpleScore v3.12.5
java.lang.NullPointerException: Unable to create packet instance for class class net.minecraft.network.protocol.game.ClientboundSetObjectivePacket - true - com.comphenix.protocol.wrappers.WrappedStreamCodec[handle=net.minecraft.network.codec.StreamCodec$5@448491ac]
at java.base/java.util.Objects.requireNonNull(Objects.java:246) ~[?:?]
at ProtocolLib.jar/com.comphenix.protocol.injector.StructureCache.lambda$newPacket$4(StructureCache.java:130) ~[ProtocolLib.jar:?]
at ProtocolLib.jar/com.comphenix.protocol.injector.StructureCache.newPacket(StructureCache.java:134) ~[ProtocolLib.jar:?]
at ProtocolLib.jar/com.comphenix.protocol.injector.StructureCache.newPacket(StructureCache.java:144) ~[ProtocolLib.jar:?]
at ProtocolLib.jar/com.comphenix.protocol.events.PacketContainer.<init>(PacketContainer.java:119) ~[ProtocolLib.jar:?]
at SimpleScore-3.12.5.jar/com.r4g3baby.simplescore.scoreboard.handlers.ProtocolScoreboard$createScoreboard$1.invoke(ProtocolScoreboard.kt:30) ~[SimpleScore-3.12.5.jar:?]
at SimpleScore-3.12.5.jar/com.r4g3baby.simplescore.scoreboard.handlers.ProtocolScoreboard$createScoreboard$1.invoke(ProtocolScoreboard.kt:29) ~[SimpleScore-3.12.5.jar:?]
at SimpleScore-3.12.5.jar/com.r4g3baby.simplescore.scoreboard.handlers.ProtocolScoreboard.createScoreboard$lambda$0(ProtocolScoreboard.kt:29) ~[SimpleScore-3.12.5.jar:?]
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1710) ~[?:?]
at SimpleScore-3.12.5.jar/com.r4g3baby.simplescore.scoreboard.handlers.ProtocolScoreboard.createScoreboard(ProtocolScoreboard.kt:29) ~[SimpleScore-3.12.5.jar:?]
at SimpleScore-3.12.5.jar/com.r4g3baby.simplescore.scoreboard.ScoreboardManager.updateScoreboardState$SimpleScore(ScoreboardManager.kt:89) ~[SimpleScore-3.12.5.jar:?]
at SimpleScore-3.12.5.jar/com.r4g3baby.simplescore.scoreboard.listeners.PlayerListener.onPlayerMove(PlayerListener.kt:43) ~[SimpleScore-3.12.5.jar:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor110.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[paper-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:81) ~[paper-api-1.20.6-R0.1-SNAPSHOT.jar:1.20.6-81-5a9afbe]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:131) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:627) ~[paper-api-1.20.6-R0.1-SNAPSHOT.jar:?]
at net.minecraft.server.network.ServerGamePacketListenerImpl.handleMovePlayer(ServerGamePacketListenerImpl.java:1567) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.network.protocol.game.ServerboundMovePlayerPacket.handle(ServerboundMovePlayerPacket.java:34) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.network.protocol.game.ServerboundMovePlayerPacket$PosRot.handle(ServerboundMovePlayerPacket.java:105) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$0(PacketUtils.java:55) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.TickTask.run(TickTask.java:18) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:151) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1514) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:195) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:125) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1491) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1414) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.util.thread.BlockableEventLoop.runAllTasks(BlockableEventLoop.java:114) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1606) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1234) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:323) ~[paper-1.20.6.jar:1.20.6-81-5a9afbe]
at java.base/java.lang.Thread.run(Thread.java:1570) ~[?:?]
Plugin Version
v3.12.5
Server Version
1.20.6-R0.1
Describe the Bug
I get this error when I create an NPC in my world with an NPC plugin (FancyNPCs, CustomNPCs). I don't see this error on the console when there is no one in the server or when it's not moving, but when it starts moving it keeps giving me this error.
Relevant Log Output