20.06 17:55:47 [Server] ERROR The server has stopped responding!
20.06 17:55:47 [Server] ERROR Please report this to http://www.spigotmc.org/
20.06 17:55:47 [Server] ERROR Be sure to include ALL relevant console errors and Minecraft crash reports
20.06 17:55:47 [Server] ERROR Spigot version: git-Spigot-4af49dc-c5e9a16 (MC: 1.9.4)
20.06 17:55:47 [Server] ERROR ------------------------------
20.06 17:55:47 [Server] ERROR Server thread dump (Look for plugins here before reporting to Spigot!):
20.06 17:55:47 [Server] ERROR ------------------------------
20.06 17:55:47 [Server] ERROR Current Thread: Server thread
20.06 17:55:47 [Server] ERROR PID: 15 | Suspended: false | Native: false | State: RUNNABLE
20.06 17:55:47 [Server] ERROR Stack:
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.Block.a(Block.java:287)
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.WorldServer.j(WorldServer.java:506)
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.WorldServer.doTick(WorldServer.java:253)
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.MinecraftServer.D(MinecraftServer.java:781)
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.DedicatedServer.D(DedicatedServer.java:399)
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.MinecraftServer.C(MinecraftServer.java:665)
20.06 17:55:47 [Server] ERROR net.minecraft.server.v1_9_R2.MinecraftServer.run(MinecraftServer.java:564)
20.06 17:55:47 [Server] ERROR java.lang.Thread.run(Unknown Source)
20.06 17:55:47 [Server] ERROR ------------------------------
20.06 17:55:47 [Server] ERROR Entire Thread Dump:
20.06 17:55:47 [Server] ERROR ------------------------------
20.06 17:55:47 [Server] ERROR Current Thread: Netty Epoll Server IO #2
20.06 17:55:47 [Server] ERROR PID: 27 | Suspended: false | Native: true | State: RUNNABLE
20.06 17:55:47 [Server] ERROR Stack:
20.06 17:55:47 [Server] ERROR io.netty.channel.epoll.Native.epollWait(Native Method)
20.06 17:55:47 [Server] ERROR io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:194)
20.06 17:55:47 [Server] ERROR io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:219)
20.06 17:55:47 [Server] ERROR io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
20.06 17:55:47 [Server] ERROR java.lang.Thread.run(Unknown Source)
20.06 17:55:47 [Server] ERROR ------------------------------