Problem/Bug Does anyone know why this error comes up, and how can i fix it?

Discussion in 'Bukkit Help' started by uliwolo, Dec 7, 2019.

  1. Offline

    uliwolo

    OS is 64
    Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=256M; support was removed in 8.0
    Code:
    Loading libraries, please wait...
    [15:53:06] [Server thread/INFO]: Starting minecraft server version 1.14.4
    [15:53:06] [Server thread/INFO]: Loading properties
    [15:53:06] [Server thread/INFO]: Default game type: SURVIVAL
    [15:53:06] [Server thread/INFO]: Generating keypair
    [15:53:06] [Server thread/INFO]: Starting Minecraft server on 25.84.146.100:25565
    [15:53:06] [Server thread/INFO]: Using default channel type
    [15:53:07] [Server thread/INFO]: This server is running CraftBukkit version git-Bukkit-43183ea (MC: 1.14.4) (Implementing API version 1.14.4-R0.1-SNAPSHOT)
    [15:53:10] [Server thread/WARN]: Plugin Essentials v2.13.1 does not specify an api-version.
    [15:53:10] [Server thread/WARN]: Plugin EssentialsProtect v2.13.1 does not specify an api-version.
    [15:53:10] [Server thread/WARN]: Plugin EssentialsSpawn v2.13.1 does not specify an api-version.
    [15:53:10] [Server thread/WARN]: Plugin EssentialsChat v2.13.1 does not specify an api-version.
    [15:53:10] [Server thread/WARN]: Plugin EssentialsAntiBuild v2.13.1 does not specify an api-version.
    [15:53:10] [Server thread/INFO]: [Essentials] Loading Essentials v2.13.1
    [15:53:10] [Server thread/INFO]: [EssentialsProtect] Loading EssentialsProtect v2.13.1
    [15:53:10] [Server thread/INFO]: [EssentialsSpawn] Loading EssentialsSpawn v2.13.1
    [15:53:10] [Server thread/INFO]: [EssentialsChat] Loading EssentialsChat v2.13.1
    [15:53:10] [Server thread/INFO]: [EssentialsAntiBuild] Loading EssentialsAntiBuild v2.13.1
    [15:53:10] [Server thread/INFO]: Preparing level "world"
    [15:53:11] [Server thread/INFO]: Reloading ResourceManager: Default, bukkit
    [15:53:11] [Server thread/INFO]: Loaded 6 recipes
    [15:53:11] [Server thread/INFO]: Preparing start region for dimension 'world'/minecraft:overworld
    [15:53:11] [Server thread/INFO]: Preparing spawn area: 0%
    [15:53:12] [Server thread/INFO]: Preparing spawn area: 0%
    [15:53:13] [Server-Worker-2/INFO]: Preparing spawn area: 83%
    [15:53:13] [Server-Worker-4/INFO]: Preparing spawn area: 83%
    [15:53:13] [Server thread/INFO]: Preparing spawn area: 83%
    [15:53:14] [Server-Worker-2/INFO]: Preparing spawn area: 99%
    [15:53:14] [Server thread/INFO]: Preparing spawn area: 99%
    [15:53:14] [Server thread/INFO]: Time elapsed: 3108 ms
    [15:53:14] [Server thread/INFO]: Preparing start region for dimension 'world_nether'/minecraft:the_nether
    [15:53:14] [Server thread/INFO]: Preparing spawn area: 0%
    [15:53:15] [Server thread/INFO]: Time elapsed: 503 ms
    [15:53:15] [Server thread/INFO]: Preparing start region for dimension 'world_the_end'/minecraft:the_end
    [15:53:15] [Server thread/INFO]: Preparing spawn area: 0%
    [15:53:15] [Server-Worker-2/INFO]: Preparing spawn area: 89%
    [15:53:15] [Server thread/INFO]: Time elapsed: 618 ms
    [15:53:15] [Server thread/INFO]: [Essentials] Enabling Essentials v2.13.1
    [15:53:15] [Server thread/INFO]: Formato de la versi¾n de Bukkit cambiado. Versi¾n no comprobada.
    [15:53:15] [Server thread/INFO]: git-Bukkit-43183ea (MC: 1.14.4)
    [15:53:15] [Server thread/INFO]: 1.14.4-R0.1-SNAPSHOT
    [15:53:15] [Server thread/INFO]: Creando configuraci¾n desde la plantilla: E:\server\plugins\Essentials\config.yml
    [15:53:15] [pool-5-thread-1/INFO]: Creando configuraci¾n vacÝa: E:\server\plugins\Essentials\upgrades-done.yml
    [15:53:15] [Server thread/ERROR]: java.lang.NoSuchMethodError: com.google.common.cache.CacheBuilder.maximumSize(I)Lcom/google/common/cache/CacheBuilder;
    [15:53:15] [Server thread/ERROR]: Error occurred while enabling Essentials v2.13.1 (Is it up to date?)
    java.lang.NoSuchMethodError: org.bukkit.Server.getOnlinePlayers()[Lorg/bukkit/entity/Player;
            at com.earth2me.essentials.Essentials.handleCrash(Essentials.java:698) ~[?:?]
            at com.earth2me.essentials.Essentials.onEnable(Essentials.java:256) ~[?:?]
            at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:344) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:416) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.craftbukkit.v1_14_R1.CraftServer.enablePlugin(CraftServer.java:447) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.craftbukkit.v1_14_R1.CraftServer.enablePlugins(CraftServer.java:373) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:440) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.DedicatedServer.init(DedicatedServer.java:253) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:753) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at java.lang.Thread.run(Unknown Source) [?:1.8.0_51]
    [15:53:15] [Server thread/INFO]: [EssentialsProtect] Enabling EssentialsProtect v2.13.1
    [15:53:15] [Server thread/INFO]: [EssentialsSpawn] Enabling EssentialsSpawn v2.13.1
    [15:53:15] [Server thread/INFO]: [EssentialsChat] Enabling EssentialsChat v2.13.1
    [15:53:15] [Server thread/INFO]: [EssentialsAntiBuild] Enabling EssentialsAntiBuild v2.13.1
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 10 en protect.alert.on-placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 11 en protect.alert.on-placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 46 en protect.alert.on-placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 327 en protect.alert.on-placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 327 en protect.alert.on-use lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 10 en protect.blacklist.placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 11 en protect.blacklist.placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 46 en protect.blacklist.placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 327 en protect.blacklist.placement lista.
    [15:53:15] [Server thread/ERROR]: Objeto desconocido 327 en protect.blacklist.usage lista.
    [15:53:15] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
    [15:53:15] [Server thread/INFO]: Done (4.959s)! For help, type "help"
    [15:53:32] [User Authenticator #1/INFO]: UUID of player uliwolo is 87405476-f124-4812-8b03-3e946c330a8f
    [15:53:33] [Server thread/INFO]: uliwolo[/25.84.146.100:55837] logged in with entity id 103 at ([world]211.8980939062788, 67.0, -189.51904350539758)
    [15:53:37] [Server thread/ERROR]: Exception when uliwolo attempted to tab complete tp
    org.bukkit.command.CommandException: Unhandled exception during tab completion for command '/tp ' in plugin Essentials v2.13.1
            at org.bukkit.command.PluginCommand.tabComplete(PluginCommand.java:150) ~[craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.command.Command.tabComplete(Command.java:91) ~[craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.command.SimpleCommandMap.tabComplete(SimpleCommandMap.java:227) ~[craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.craftbukkit.v1_14_R1.CraftServer.tabCompleteCommand(CraftServer.java:1603) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.craftbukkit.v1_14_R1.CraftServer.tabComplete(CraftServer.java:1582) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at org.bukkit.craftbukkit.v1_14_R1.command.BukkitCommandWrapper.getSuggestions(BukkitCommandWrapper.java:49) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at com.mojang.brigadier.tree.ArgumentCommandNode.listSuggestions(ArgumentCommandNode.java:71) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at com.mojang.brigadier.CommandDispatcher.getCompletionSuggestions(CommandDispatcher.java:596) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at com.mojang.brigadier.CommandDispatcher.getCompletionSuggestions(CommandDispatcher.java:579) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.PlayerConnection.a(PlayerConnection.java:514) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.PacketPlayInTabComplete.a(SourceFile:36) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.PacketPlayInTabComplete.a(SourceFile:9) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.PlayerConnectionUtils.lambda$0(PlayerConnectionUtils.java:19) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.PlayerConnectionUtils$$Lambda$2596/695803229.run(Unknown Source) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.TickTask.run(SourceFile:18) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.IAsyncTaskHandler.executeTask(SourceFile:144) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.IAsyncTaskHandler.executeNext(SourceFile:118) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.MinecraftServer.aX(MinecraftServer.java:867) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.MinecraftServer.executeNext(MinecraftServer.java:860) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.IAsyncTaskHandler.awaitTasks(SourceFile:127) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.MinecraftServer.sleepForTick(MinecraftServer.java:844) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:784) [craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            at java.lang.Thread.run(Unknown Source) [?:1.8.0_51]
    Caused by: java.lang.NullPointerException
            at com.earth2me.essentials.Essentials.onTabComplete(Essentials.java:357) ~[?:?]
            at org.bukkit.command.PluginCommand.tabComplete(PluginCommand.java:141) ~[craftbukkit-1.14.4-R0.1-SNAPSHOT.jar:git-Bukkit-43183ea]
            ... 23 more
     
  2. Offline

    Vassilios

    The error tells you everything you need to know and without context or code, we can't pinpoint it.

    Code:
    org.bukkit.command.CommandException: Unhandled exception during tab completion for command '/tp ' in plugin Essentials v2.13.1
    Code:
    java.lang.NullPointerException
    You got a "NullPointerException" in the "tp" command.
     

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