Spigot Crash Error

gistfile1.txt

The server has stopped responding!
6:32:43 PM
CONSOLE: 
ERROR]: Please report this to http://www.spigotmc.org/
6:32:43 PM
CONSOLE: 
ERROR]: Be sure to include ALL relevant console errors and Minecraft crash reports
6:32:43 PM
CONSOLE: 
ERROR]: Spigot version: git-Spigot-eb39b47-0899683 (MC: 1.8)
6:32:43 PM
CONSOLE: 
ERROR]: ------------------------------
6:32:43 PM
CONSOLE: 
ERROR]: Server thread dump (Look for plugins here before reporting to Spigot!):
6:32:43 PM
CONSOLE: 
ERROR]: ------------------------------
6:32:43 PM
CONSOLE: 
ERROR]: Current Thread: Server thread
6:32:43 PM
CONSOLE: 
ERROR]: PID: 15 | Suspended: false | Native: false | State: RUNNABLE
6:32:43 PM
CONSOLE: 
ERROR]: Stack:
6:32:43 PM
CONSOLE: 
ERROR]: java.lang.String.toLowerCase(Unknown Source)
6:32:43 PM
CONSOLE: 
ERROR]: java.lang.String.toLowerCase(Unknown Source)
6:32:43 PM
CONSOLE: 
ERROR]: org.bukkit.permissions.PermissibleBase.isPermissionSet(PermissibleBase.java:53)
6:32:43 PM
CONSOLE: 
ERROR]: ru.tehkode.permissions.bukkit.regexperms.PermissiblePEX.hasPermission(PermissiblePEX.java:135)
6:32:43 PM
CONSOLE: 
ERROR]: org.bukkit.craftbukkit.v1_8_R1.entity.CraftHumanEntity.hasPermission(CraftHumanEntity.java:102)
6:32:43 PM
CONSOLE: 
ERROR]: com.taiter.ce.Tools.getEnchantList(Tools.java:614)
6:32:43 PM
CONSOLE: 
ERROR]: com.taiter.ce.Tools.handleEnchanting(Tools.java:590)
6:32:43 PM
CONSOLE: 
ERROR]: com.taiter.ce.CEListener.EnchantItemEvent(CEListener.java:472)
6:32:43 PM
CONSOLE: 
ERROR]: sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
6:32:43 PM
CONSOLE: 
ERROR]: sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
6:32:43 PM
CONSOLE: 
ERROR]: sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
6:32:43 PM
CONSOLE: 
ERROR]: java.lang.reflect.Method.invoke(Unknown Source)
6:32:43 PM
CONSOLE: 
ERROR]: org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301)
6:32:43 PM
CONSOLE: 
ERROR]: org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
6:32:43 PM
CONSOLE: 
ERROR]: org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502)
6:32:43 PM
CONSOLE: 
ERROR]: org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.locks.LockSupport.parkNanos(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.LinkedBlockingQueue.poll(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.lang.Thread.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: ------------------------------
6:32:45 PM
CONSOLE: 
ERROR]: Current Thread: ProtocolLib-StructureCompiler 0
6:32:45 PM
CONSOLE: 
ERROR]: PID: 107 | Suspended: false | Native: false | State: WAITING
6:32:45 PM
CONSOLE: 
ERROR]: Stack:
6:32:45 PM
CONSOLE: 
ERROR]: sun.misc.Unsafe.park(Native Method)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.locks.LockSupport.park(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.lang.Thread.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: ------------------------------
6:32:45 PM
CONSOLE: 
ERROR]: Current Thread: pool-17-thread-1
6:32:45 PM
CONSOLE: 
ERROR]: PID: 106 | Suspended: false | Native: false | State: WAITING
6:32:45 PM
CONSOLE: 
ERROR]: Stack:
6:32:45 PM
CONSOLE: 
ERROR]: sun.misc.Unsafe.park(Native Method)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.locks.LockSupport.park(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.LinkedBlockingQueue.take(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: java.lang.Thread.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: ------------------------------
6:32:45 PM
CONSOLE: 
ERROR]: Current Thread: Chunk I/O Executor Thread-1
6:32:45 PM
CONSOLE: 
ERROR]: PID: 105 | Suspended: false | Native: false | State: WAITING
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:103)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:168)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: com.comphenix.protocol.injector.netty.ChannelInjector$4.channelRead(ChannelInjector.java:240)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.handler.timeout.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:150)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:332)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:318)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:125)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:507)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:464)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:378)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:350)
6:32:45 PM
CONSOLE: 
ERROR]: io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
6:32:45 PM
CONSOLE: 
ERROR]: java.lang.Thread.run(Unknown Source)
6:32:45 PM
CONSOLE: 
ERROR]: ------------------------------
6:32:45 PM
CONSOLE: 
ERROR]: Current Thread: Netty Server IO #2
6:32:45 PM
CONSOLE: 
ERROR]: PID: 26 | Suspended: false | Native: false | State: BLOCKED
6:32:45 PM
CONSOLE: 
ERROR]: Stack:
6:32:45 PM
CONSOLE: 
ERROR]: net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:1503)
6:32:45 PM
CONSOLE: 
ERROR]: net.minecraft.server.v1_8_R1.MinecraftServer.postToMainThread(MinecraftServer.java:1518)