Bugs i need help please

[15:32:03 ERROR]: Could not load 'plugins/PlaceholderAPI-updated.jar' in folder 'plugins'
[15:32:31 ERROR]: [HeadDrops] The project ID provided by the plugin is invalid and does not exist on dev.bukkit.org!
[15:32:37 ERROR]: [Votifier] Error initializing vote receiver. Please verify that the configured
[15:32:37 ERROR]: [Votifier] IP address and port are not already in use. This is a common problem
[15:32:37 ERROR]: [Votifier] with hosting services and, if so, you should check with your hosting provider.
[15:32:37 ERROR]: [Votifier] Votifier did not initialize properly!
[15:34:25 ERROR]: The server has stopped responding!
[15:34:25 ERROR]: Please report this to www.spigotmc.org/
[15:34:25 ERROR]: Be sure to include ALL relevant console errors and Minecraft crash reports
[15:34:25 ERROR]: Spigot version: git-Spigot-3fb9445-6e3cec8 (MC: 1.11.2)
[15:34:25 ERROR]: ------------------------------
[15:34:25 ERROR]: Server thread dump (Look for plugins here before reporting to Spigot!):
[15:34:25 ERROR]: ------------------------------
[15:34:25 ERROR]: Current Thread: Server thread
[15:34:25 ERROR]: PID: 14 | Suspended: false | Native: false | State: RUNNABLE
[15:34:25 ERROR]: Stack:
[15:34:25 ERROR]: com.sk89q.worldedit.regions.CuboidRegion$1.next(CuboidRegion.java:361)
[15:34:25 ERROR]: com.sk89q.worldedit.regions.CuboidRegion$1.next(CuboidRegion.java:346)
[15:34:25 ERROR]: com.sk89q.worldedit.function.visitor.RegionVisitor.resume(RegionVisitor.java:56)
[15:34:25 ERROR]: com.sk89q.worldedit.function.operation.Operations.completeLegacy(Operations.java:55)
[15:34:25 ERROR]: com.sk89q.worldedit.EditSession.replaceBlocks(EditSession.java:945)
[15:34:25 ERROR]: com.sk89q.worldedit.EditSession.replaceBlocks(EditSession.java:923)
[15:34:25 ERROR]: com.sk89q.worldedit.command.UtilityCommands.replaceNear(UtilityCommands.java:286)
[15:34:25 ERROR]: sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[15:34:25 ERROR]: sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[15:34:25 ERROR]: sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[15:34:25 ERROR]: java.lang.reflect.Method.invoke(Method.java:498)
[15:34:25 ERROR]: com.sk89q.worldedit.util.command.parametric.ParametricCallable.call(ParametricCallable.java:228)
[15:34:25 ERROR]: com.sk89q.worldedit.util.command.SimpleDispatcher.call(SimpleDispatcher.java:125)
[15:34:25 ERROR]: com.sk89q.worldedit.extension.platform.CommandManager.handleCommand(CommandManager.java:248)
[15:34:25 ERROR]: sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[15:34:25 ERROR]: sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[15:34:25 ERROR]: sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[15:34:25 ERROR]: java.lang.reflect.Method.invoke(Method.java:498)
[15:34:25 ERROR]: com.sk89q.worldedit.util.eventbus.MethodEventHandler.dispatch(MethodEventHandler.java:58)
[15:34:25 ERROR]: com.sk89q.worldedit.util.eventbus.EventHandler.handleEvent(EventHandler.java:73)
[15:34:25 ERROR]: com.sk89q.worldedit.util.eventbus.EventBus.dispatch(EventBus.java:187)
[15:34:25 ERROR]: com.sk89q.worldedit.util.eventbus.EventBus.post(EventBus.java:173)
[15:34:25 ERROR]: com.sk89q.worldedit.bukkit.WorldEditPlugin.onCommand(WorldEditPlugin.java:247)
[15:34:25 ERROR]: com.sk89q.bukkit.util.DynamicPluginCommand.execute(DynamicPluginCommand.java:54)
[15:34:25 ERROR]: org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141)
[15:34:25 ERROR]: org.bukkit.craftbukkit.v1_11_R1.CraftServer.dispatchCommand(CraftServer.java:650)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.PlayerConnection.handleCommand(PlayerConnection.java:1354)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.PlayerConnection.a(PlayerConnection.java:1189)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.PacketPlayInChat.a(PacketPlayInChat.java:45)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.PacketPlayInChat.a(PacketPlayInChat.java:1)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.PlayerConnectionUtils$1.run(SourceFile:13)
[15:34:25 ERROR]: java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[15:34:25 ERROR]: java.util.concurrent.FutureTask.run(FutureTask.java:266)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.SystemUtils.a(SourceFile:46)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:747)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:399)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:678)
[15:34:25 ERROR]: net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:576)
[15:34:25 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:25 ERROR]: ------------------------------
[15:34:25 ERROR]: Entire Thread Dump:
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: pool-7-thread-1
[15:34:26 ERROR]: PID: 147 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
[15:34:26 ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
[15:34:26 ERROR]: java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: RxComputationScheduler-2
[15:34:26 ERROR]: PID: 146 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
[15:34:26 ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
[15:34:26 ERROR]: java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081)
[15:34:26 ERROR]: java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: RxComputationScheduler-1
[15:34:26 ERROR]: PID: 145 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
[15:34:26 ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
[15:34:26 ERROR]: java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081)
[15:34:26 ERROR]: java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Chunk I/O Executor Thread-1
[15:34:26 ERROR]: PID: 143 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
[15:34:26 ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
[15:34:26 ERROR]: java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: pool-98-thread-1
[15:34:26 ERROR]: PID: 142 | Suspended: false | Native: false | State: TIMED_WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
[15:34:26 ERROR]: java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
[15:34:26 ERROR]: java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
[15:34:26 ERROR]: java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Netty Epoll Server IO #2
[15:34:26 ERROR]: PID: 27 | Suspended: false | Native: false | State: RUNNABLE
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: io.netty.channel.epoll.Native.epollWait(Native Method)
[15:34:26 ERROR]: io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194)
[15:34:26 ERROR]: io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219)
[15:34:26 ERROR]: io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Netty Epoll Server IO #1
[15:34:26 ERROR]: PID: 26 | Suspended: false | Native: true | State: RUNNABLE
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: io.netty.channel.epoll.Native.epollWait(Native Method)
[15:34:26 ERROR]: io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194)
[15:34:26 ERROR]: io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219)
[15:34:26 ERROR]: io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: File IO Thread
[15:34:26 ERROR]: PID: 135 | Suspended: false | Native: false | State: TIMED_WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.lang.Thread.sleep(Native Method)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.FileIOThread.c(SourceFile:44)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.FileIOThread.run(SourceFile:30)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Craft Scheduler Thread - 23
[15:34:26 ERROR]: PID: 128 | Suspended: false | Native: false | State: TIMED_WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Craft Scheduler Thread - 22
[15:34:26 ERROR]: PID: 127 | Suspended: false | Native: true | State: RUNNABLE
[15:34:26 ERROR]: Thread is waiting on monitor(s):
[15:34:26 ERROR]: Locked on:java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
[15:34:26 ERROR]: Locked on:sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
[15:34:26 ERROR]: Locked on:sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
[15:34:26 ERROR]: Locked on:sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.net.PlainSocketImpl.socketConnect(Native Method)
[15:34:26 ERROR]: java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
[15:34:26 ERROR]: java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
[15:34:26 ERROR]: java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
[15:34:26 ERROR]: java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
[15:34:26 ERROR]: java.net.Socket.connect(Socket.java:589)
[15:34:26 ERROR]: java.net.Socket.connect(Socket.java:538)
[15:34:26 ERROR]: sun.net.NetworkClient.doConnect(NetworkClient.java:180)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.New(HttpClient.java:339)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.New(HttpClient.java:357)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
[15:34:26 ERROR]: com.earth2me.essentials.metrics.Metrics.postPlugin(Metrics.java:481)
[15:34:26 ERROR]: com.earth2me.essentials.metrics.Metrics.access$400(Metrics.java:43)
[15:34:26 ERROR]: com.earth2me.essentials.metrics.Metrics$1.run(Metrics.java:224)
[15:34:26 ERROR]: org.bukkit.craftbukkit.v1_11_R1.scheduler.CraftTask.run(CraftTask.java:71)
[15:34:26 ERROR]: org.bukkit.craftbukkit.v1_11_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:52)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Craft Scheduler Thread - 21
[15:34:26 ERROR]: PID: 126 | Suspended: false | Native: false | State: TIMED_WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Craft Scheduler Thread - 20
[15:34:26 ERROR]: PID: 125 | Suspended: false | Native: true | State: RUNNABLE
[15:34:26 ERROR]: Thread is waiting on monitor(s):
[15:34:26 ERROR]: Locked on:java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
[15:34:26 ERROR]: Locked on:sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
[15:34:26 ERROR]: Locked on:sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
[15:34:26 ERROR]: Locked on:sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.net.PlainSocketImpl.socketConnect(Native Method)
[15:34:26 ERROR]: java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
[15:34:26 ERROR]: java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
[15:34:26 ERROR]: java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
[15:34:26 ERROR]: java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
[15:34:26 ERROR]: java.net.Socket.connect(Socket.java:589)
[15:34:26 ERROR]: java.net.Socket.connect(Socket.java:538)
[15:34:26 ERROR]: sun.net.NetworkClient.doConnect(NetworkClient.java:180)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.New(HttpClient.java:339)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.New(HttpClient.java:357)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.New(HttpClient.java:339)
[15:34:26 ERROR]: sun.net.www.http.HttpClient.New(HttpClient.java:357)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
[15:34:26 ERROR]: sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
[15:34:26 ERROR]: org.mcstats.Metrics.postPlugin(Metrics.java:449)
[15:34:26 ERROR]: org.mcstats.Metrics.access$400(Metrics.java:57)
[15:34:26 ERROR]: org.mcstats.Metrics$1.run(Metrics.java:223)
[15:34:26 ERROR]: org.bukkit.craftbukkit.v1_11_R1.scheduler.CraftTask.run(CraftTask.java:71)
[15:34:26 ERROR]: org.bukkit.craftbukkit.v1_11_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:52)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Craft Scheduler Thread - 0
[15:34:26 ERROR]: PID: 105 | Suspended: false | Native: false | State: TIMED_WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: sun.misc.Unsafe.park(Native Method)
[15:34:26 ERROR]: java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
[15:34:26 ERROR]: java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
[15:34:26 ERROR]: java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Query Listener #1
[15:34:26 ERROR]: PID: 104 | Suspended: false | Native: false | State: RUNNABLE
[15:34:26 ERROR]: Thread is waiting on monitor(s):
[15:34:26 ERROR]: Locked on:java.net.PlainDatagramSocketImpl.receive0(Native Method)
[15:34:26 ERROR]: Locked on:java.net.AbstractPlainDatagramSocketImpl.receive(AbstractPlainDatagramSocketImpl.java:143)
[15:34:26 ERROR]: Locked on:java.net.DatagramSocket.receive(DatagramSocket.java:812)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.PlayerConnectionUtils$1.run(SourceFile:13)
[15:34:26 ERROR]: java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
[15:34:26 ERROR]: java.util.concurrent.FutureTask.run(FutureTask.java:266)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.SystemUtils.a(SourceFile:46)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:747)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:399)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:678)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:576)
[15:34:26 ERROR]: java.lang.Thread.run(Thread.java:748)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Server Infinisleeper
[15:34:26 ERROR]: PID: 15 | Suspended: false | Native: false | State: TIMED_WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.lang.Thread.sleep(Native Method)
[15:34:26 ERROR]: net.minecraft.server.v1_11_R1.DedicatedServer$1.run(DedicatedServer.java:59)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Snooper Timer
[15:34:26 ERROR]: PID: 11 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.lang.Object.wait(Native Method)
[15:34:26 ERROR]: java.lang.Object.wait(Object.java:502)
[15:34:26 ERROR]: java.util.TimerThread.mainLoop(Timer.java:526)
[15:34:26 ERROR]: java.util.TimerThread.run(Timer.java:505)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Signal Dispatcher
[15:34:26 ERROR]: PID: 4 | Suspended: false | Native: false | State: RUNNABLE
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Finalizer
[15:34:26 ERROR]: PID: 3 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.lang.Object.wait(Native Method)
[15:34:26 ERROR]: java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
[15:34:26 ERROR]: java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
[15:34:26 ERROR]: java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216)
[15:34:26 ERROR]: ------------------------------
[15:34:26 ERROR]: Current Thread: Reference Handler
[15:34:26 ERROR]: PID: 2 | Suspended: false | Native: false | State: WAITING
[15:34:26 ERROR]: Stack:
[15:34:26 ERROR]: java.lang.Object.wait(Native Method)
[15:34:26 ERROR]: java.lang.Object.wait(Object.java:502)
[15:34:26 ERROR]: java.lang.ref.Reference.tryHandlePending(Reference.java:191)
[15:34:26 ERROR]: java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)
[15:34:26 ERROR]: ------------------------------
[15:34:41 ERROR]: Encountered an unexpected exception
[15:34:41 ERROR]: Cause of unexpected exception was
[15:34:41 ERROR]: This crash report has been saved to: /home/gs/gs/data/servers/9593873/./crash-reports/crash-2018-05-13_15.34.41-server.txt
It always does this... it's so annoying and crashes please help