> ncp version
[02:59:39 INFO]: ---- Version information ----
[02:59:39 INFO]: #### Server ####
[02:59:39 INFO]: git-Paper-108 ~MC: 1.16.1~
[02:59:39 INFO]: detected: 1.16.1
[02:59:39 INFO]: #### NoCheatPlus ####
[02:59:39 INFO]: Plugin: 3.17-SNAPSHOT-Updated-b60
[02:59:39 INFO]: MCAccess: 1.13-1.16|? / Bukkit-API
[02:59:39 INFO]: Features:
[02:59:39 INFO]: blocks: BlocksMC1_4 | BlocksMC1_5 | BlocksMC1_6_1 | BlocksMC1_7_2 | BlocksMC1_8 | BlocksMC1_9 | BlocksMC1_10 | BlocksMC1_11 | BlocksMC1_12 | BlocksMC1_13 | BlocksMC1_14 | BlocksMC1_15 | BlocksMC1_16 | MCAccessBukkitModern
[02:59:39 INFO]: checks: FastConsume | Gutenberg | HotFixFallingBlockPortalEnter | AttackFrequency | FlyingFrequency | KeepAliveFrequency
[02:59:39 INFO]: defaults: pvpKnockBackVelocity
[02:59:39 INFO]: packet-listeners: UseEntityAdapter | MovingFlying | OutgoingPosition | KeepAliveAdapter | SoundDistance | WrongTurnAdapter | NoSlow | Fight
[02:59:39 INFO]: Hooks: AllViolations~NCP~ 1.0 | ViolationFrequency~NCP~ 1.0
[02:59:39 INFO]: #### Related Plugins ####
[02:59:39 INFO]: ProtocolLib v4.6.0-SNAPSHOT-b472 | ViaVersion v3.0.1
I have a standard config, all I did was put the plugin in plugins.
Players are kicked for "Block breaking out of sync" and very often with the following error:
[13:33:11] [Server thread/INFO]: [NC+] nUwUn failed WrongBlock: tried to break another block than interacted with last (VL31)
[13:33:11] [Server thread/INFO]: nUwUn lost connection: (!) Block breaking out of sync.
[13:33:11] [Craft Scheduler Thread - 1672/WARN]: [NoCheatPlus] Failed to execute the command 'ncp kick nUwUn (!) Block breaking out of sync.': Unhandled exception executing command 'ncp' in plugin NoCheatPlus v3.17-SNAPSHOT-Updated-b60, please check if everything is setup correct. -> log once id=1820825993
[13:33:11] [Craft Scheduler Thread - 1672/WARN]: [NoCheatPlus] org.bukkit.command.CommandException: Unhandled exception executing command 'ncp' in plugin NoCheatPlus v3.17-SNAPSHOT-Updated-b60
org.bukkit.command.PluginCommand.execute(PluginCommand.java:47)
org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:159)
org.bukkit.craftbukkit.v1_16_R1.CraftServer.dispatchCommand(CraftServer.java:794)
fr.neatmonster.nocheatplus.actions.types.CommandAction.execute(CommandAction.java:62)
fr.neatmonster.nocheatplus.actions.types.CommandAction.execute(CommandAction.java:33)
fr.neatmonster.nocheatplus.checks.ViolationData.executeActions(ViolationData.java:197)
fr.neatmonster.nocheatplus.checks.Check.executeActions(Check.java:168)
fr.neatmonster.nocheatplus.checks.Check.executeActions(Check.java:150)
fr.neatmonster.nocheatplus.checks.blockbreak.WrongBlock.check(WrongBlock.java:91)
fr.neatmonster.nocheatplus.checks.blockbreak.BlockBreakListener.onBlockBreak(BlockBreakListener.java:178)
sun.reflect.GeneratedMethodAccessor43.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:498)
fr.neatmonster.nocheatplus.event.mini.MultiListenerRegistry$AutoListener.onEvent(MultiListenerRegistry.java:82)
fr.neatmonster.nocheatplus.event.mini.MiniListenerNode.onEvent(MiniListenerNode.java:157)
fr.neatmonster.nocheatplus.event.mini.EventRegistryBukkit$4.execute(EventRegistryBukkit.java:124)
co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80)
org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70)
org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:607)
net.minecraft.server.v1_16_R1.PlayerInteractManager.breakBlock(PlayerInteractManager.java:324)
net.minecraft.server.v1_16_R1.PlayerInteractManager.a(PlayerInteractManager.java:91)
net.minecraft.server.v1_16_R1.EntityPlayer.tick(EntityPlayer.java:440)
net.minecraft.server.v1_16_R1.WorldServer.entityJoinedWorld(WorldServer.java:831)
net.minecraft.server.v1_16_R1.World.a(World.java:932)
net.minecraft.server.v1_16_R1.WorldServer.doTick(WorldServer.java:525)
net.minecraft.server.v1_16_R1.MinecraftServer.b(MinecraftServer.java:1353)
net.minecraft.server.v1_16_R1.DedicatedServer.b(DedicatedServer.java:377)
net.minecraft.server.v1_16_R1.MinecraftServer.a(MinecraftServer.java:1212)
net.minecraft.server.v1_16_R1.MinecraftServer.v(MinecraftServer.java:1000)
net.minecraft.server.v1_16_R1.MinecraftServer.lambda$a$0(MinecraftServer.java:177)
java.lang.Thread.run(Thread.java:748)
after that, the player can no longer log into the server, because his previous Player remained in the system.
perhaps use a cheat client to trigger the check "[NC +] nUwUn failed WrongBlock: tried to break another block than interacted with last (VL31)"