A Lib's Disguise's error appear when the server is enabling: 10:06:02 [INFO] [LibsDisguises] Enabling LibsDisguises v7.7.1 10:06:02 [INFO] [LibsDisguises] Trouble while making values for Item: null 10:06:02 [INFO] [LibsDisguises] Please report this to LibsDisguises author 10:06:02 [SEVERE] java.lang.NullPointerException 10:06:02 [SEVERE] at com.comphenix.protocol.utility.MinecraftReflection.is ItemStack(MinecraftReflection.java:383) 10:06:02 [SEVERE] at com.comphenix.protocol.wrappers.WrappedWatchableObjec t.getWrapped(WrappedWatchableObject.java:264) 10:06:02 [SEVERE] at com.comphenix.protocol.wrappers.WrappedWatchableObjec t.getValue(WrappedWatchableObject.java:235) 10:06:02 [SEVERE] at me.libraryaddict.disguise.LibsDisguises.registerValue s(LibsDisguises.java:189) 10:06:02 [SEVERE] at me.libraryaddict.disguise.LibsDisguises.onEnable(Libs Disguises.java:84) 10:06:02 [SEVERE] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlug in.java:217) 10:06:02 [SEVERE] at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin( JavaPluginLoader.java:457) 10:06:02 [SEVERE] at org.bukkit.plugin.SimplePluginManager.enablePlugin(Si mplePluginManager.java:381) 10:06:02 [SEVERE] at org.bukkit.craftbukkit.v1_6_R3.CraftServer.loadPlugin (CraftServer.java:284) 10:06:02 [SEVERE] at org.bukkit.craftbukkit.v1_6_R3.CraftServer.enablePlug ins(CraftServer.java:266) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.l(Minecr aftServer.java:315) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.f(Minecr aftServer.java:292) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.a(Minecr aftServer.java:252) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.DedicatedServer.init(Ded icatedServer.java:152) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.run(Mine craftServer.java:393) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.ThreadServerApplication. run(SourceFile:583) 10:06:02 [INFO] [LibsDisguises] Trouble while making values for ItemFrame: null 10:06:02 [INFO] [LibsDisguises] Please report this to LibsDisguises author 10:06:02 [SEVERE] java.lang.NullPointerException 10:06:02 [SEVERE] at com.comphenix.protocol.utility.MinecraftReflection.is ItemStack(MinecraftReflection.java:383) 10:06:02 [SEVERE] at com.comphenix.protocol.wrappers.WrappedWatchableObjec t.getWrapped(WrappedWatchableObject.java:264) 10:06:02 [SEVERE] at com.comphenix.protocol.wrappers.WrappedWatchableObjec t.getValue(WrappedWatchableObject.java:235) 10:06:02 [SEVERE] at me.libraryaddict.disguise.LibsDisguises.registerValue s(LibsDisguises.java:189) 10:06:02 [SEVERE] at me.libraryaddict.disguise.LibsDisguises.onEnable(Libs Disguises.java:84) 10:06:02 [SEVERE] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlug in.java:217) 10:06:02 [SEVERE] at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin( JavaPluginLoader.java:457) 10:06:02 [SEVERE] at org.bukkit.plugin.SimplePluginManager.enablePlugin(Si mplePluginManager.java:381) 10:06:02 [SEVERE] at org.bukkit.craftbukkit.v1_6_R3.CraftServer.loadPlugin (CraftServer.java:284) 10:06:02 [SEVERE] at org.bukkit.craftbukkit.v1_6_R3.CraftServer.enablePlug ins(CraftServer.java:266) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.l(Minecr aftServer.java:315) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.f(Minecr aftServer.java:292) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.a(Minecr aftServer.java:252) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.DedicatedServer.init(Ded icatedServer.java:152) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.run(Mine craftServer.java:393) 10:06:02 [SEVERE] at net.minecraft.server.v1_6_R3.ThreadServerApplication. run(SourceFile:583)
Put the error in a spoiler, its far better than making half the page a stack trace. But besides that, do what it says, reported it to the plugin author. I doubt anyone could help you more than him or her.
Update protocollib to the latest version. [moderator note- removed build for unsupported server mods] http://assets.comphenix.net/job/ProtocolLib/ - 1.6