Help with Essentials

Discussion in 'Systems Administration' started by davewolax, May 18, 2015.

  1. I'm getting this error with Essentials. any help?

    Code (Text):

    [10:50:58] [Server thread/WARN]: [Essentials] Task #6222 for Essentials vTeamCity generated an exception
    java.lang.NullPointerException
        at com.earth2me.essentials.xmpp.XMPPManager.updatePresence(XMPPManager.java:176) ~[?:?]
        at com.earth2me.essentials.xmpp.EssentialsXMPP.updatePresence(EssentialsXMPP.java:123) ~[?:?]
        at com.earth2me.essentials.xmpp.EssentialsXMPPPlayerListener$1.run(EssentialsXMPPPlayerListener.java:35) ~[?:?]
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftTask.run(CraftTask.java:71) ~[Spigot.jar:git-Spigot-870264a-0a645a2]
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.A(MinecraftServer.java:720) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.DedicatedServer.A(DedicatedServer.java:368) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.z(MinecraftServer.java:651) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:554) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79]
    [10:50:58] [Server thread/ERROR]: [ChatControl] Unhandled exception number 32 occured in onPacketSending(PacketEvent) for ChatControl
    java.lang.NoClassDefFoundError: Could not initialize class com.comphenix.protocol.wrappers.WrappedChatComponent
        at com.comphenix.protocol.wrappers.BukkitConverters$5.getSpecificValue(BukkitConverters.java:409) ~[ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters$5.getSpecificValue(BukkitConverters.java:401) ~[ProtocolLib.jar:?]
        at com.comphenix.protocol.wrappers.BukkitConverters$IgnoreNullConverter.getSpecific(BukkitConverters.java:144) ~[ProtocolLib.jar:?]
        at com.comphenix.protocol.reflect.StructureModifier.read(StructureModifier.java:202) ~[ProtocolLib.jar:?]
        at kangarko.chatcontrol.hooks.ProtocolLibHook$2.onPacketSending(HookManager.java:347) ~[ChatControl.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:637) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:613) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.NettyProtocolInjector.packetQueued(NettyProtocolInjector.java:286) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.NettyProtocolInjector.onPacketSending(NettyProtocolInjector.java:254) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.ChannelInjector.processSending(ChannelInjector.java:368) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.ChannelInjector.access$500(ChannelInjector.java:61) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.handleScheduled(ChannelInjector.java:334) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.ChannelInjector$5.onMessageScheduled(ChannelInjector.java:302) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.ChannelProxy$2.schedulingRunnable(ChannelProxy.java:110) [ProtocolLib.jar:?]
        at com.comphenix.protocol.injector.netty.EventLoopProxy.execute(EventLoopProxy.java:79) [ProtocolLib.jar:?]
        at net.minecraft.server.v1_8_R2.NetworkManager.a(NetworkManager.java:192) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.NetworkManager.handle(NetworkManager.java:141) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.PlayerConnection.sendPacket(PlayerConnection.java:884) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at org.bukkit.craftbukkit.v1_8_R2.entity.CraftPlayer.sendRawMessage(CraftPlayer.java:150) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at org.bukkit.craftbukkit.v1_8_R2.entity.CraftPlayer.sendMessage(CraftPlayer.java:157) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at com.earth2me.essentials.CommandSource.sendMessage(CommandSource.java:46) [Essentials-2.x-SNAPSHOT.jar:?]
        at com.earth2me.essentials.textreader.TextPager.showPage(TextPager.java:106) [Essentials-2.x-SNAPSHOT.jar:?]
        at com.earth2me.essentials.EssentialsPlayerListener$1DelayJoinTask.run(EssentialsPlayerListener.java:321) [Essentials-2.x-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftTask.run(CraftTask.java:71) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.A(MinecraftServer.java:720) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.DedicatedServer.A(DedicatedServer.java:368) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.z(MinecraftServer.java:651) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:554) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79]
    [10:51:11] [Server thread/WARN]: [Essentials] Task #6297 for Essentials vTeamCity generated an exception
    java.lang.NullPointerException
        at com.earth2me.essentials.xmpp.XMPPManager.updatePresence(XMPPManager.java:171) ~[?:?]
        at com.earth2me.essentials.xmpp.EssentialsXMPP.updatePresence(EssentialsXMPP.java:123) ~[?:?]
        at com.earth2me.essentials.xmpp.EssentialsXMPPPlayerListener$2.run(EssentialsXMPPPlayerListener.java:59) ~[?:?]
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftTask.run(CraftTask.java:71) ~[Spigot.jar:git-Spigot-870264a-0a645a2]
        at org.bukkit.craftbukkit.v1_8_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.A(MinecraftServer.java:720) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.DedicatedServer.A(DedicatedServer.java:368) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.z(MinecraftServer.java:651) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:554) [Spigot.jar:git-Spigot-870264a-0a645a2]
        at java.lang.Thread.run(Thread.java:745) [?:1.7.0_79]
     
    I wish someone could work on it and update the very useful Essentials plugin!!
    And add new features like SQL support and cross server support etc...
     
  2. Using latest spigot? (1.8.4)

    Also.. it looks like ChatControl is having an issue.
     
  3. I'm using latest 1.8.3 because some plugins are broken in 1.8.4 so I decided to wait until those are updated. but this error was showing up in console since 1.8 protocol hack, and official 1.8 and even until now!

    I also thought it might be error with ChatControl plugin, and I asked the Dev in here and told him about the errors he said problem might be with Protocolib. I updated that and most of errors are fixed
    In general I really wish Essentials get some improvements . specially implement SQL would be very very useful. but anyways as long as it works. its fine. ;)
     
    #3 davewolax, May 18, 2015
    Last edited: May 18, 2015
  4. Ok.
     
    • Friendly Friendly x 1
  5. ProtocolLib problem or outdated Essentials. Or maybe plugins are causing this
     
    • Agree Agree x 1
  6. There is something with chat
     
  7. Something seems to not be the correct version and is causing a chain effect. possibly spigot/protocolib?
     
    • Informative Informative x 2
  8. Yep, as everyone is saying, something is outdated
     
  9. can you help me please?
    [19:10:40] [Server thread/INFO]: MinerAlexx lost connection: Disconnected
    [19:10:40] [Server thread/WARN]: [Essentials] Task #1227 for Essentials vTeamCity generated an exception
    java.lang.NullPointerException
    at com.earth2me.essentials.xmpp.XMPPManager.updatePresence(XMPPManager.java:176) ~[?:?]
    at com.earth2me.essentials.xmpp.EssentialsXMPP.updatePresence(EssentialsXMPP.java:123) ~[?:?]
    at com.earth2me.essentials.xmpp.EssentialsXMPPPlayerListener$2.run(EssentialsXMPPPlayerListener.java:59) ~[?:?]
    at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71) ~[spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:722) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at java.lang.Thread.run(Thread.java:722) [?:1.7.0_03]
    [19:10:46] [Server thread/INFO]: RolasGamer lost connection: Disconnected
    [19:10:46] [Server thread/WARN]: [Essentials] Task #1234 for Essentials vTeamCity generated an exception
    java.lang.NullPointerException
    at com.earth2me.essentials.xmpp.XMPPManager.updatePresence(XMPPManager.java:171) ~[?:?]
    at com.earth2me.essentials.xmpp.EssentialsXMPP.updatePresence(EssentialsXMPP.java:123) ~[?:?]
    at com.earth2me.essentials.xmpp.EssentialsXMPPPlayerListener$2.run(EssentialsXMPPPlayerListener.java:59) ~[?:?]
    at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71) ~[spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:722) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:653) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]
    at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:556) [spigot_server.jar:git-Spigot-6c9b0a1-de5c261]