[16:09:49 INFO]: Mae_Mae1190[/173.28.136.206:57821] logged in with entity id 202 at ([hubworld]0.5157954641926469, 65.0, -0.601164376395385)
[16:09:50 FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
        at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_91]
        at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_91]
        at net.minecraft.server.v1_10_R1.SystemUtils.a(SourceFile:46) [spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.MinecraftServer.D(MinecraftServer.java:732) [spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.MinecraftServer.C(MinecraftServer.java:668) [spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:567) [spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_91]
Caused by: java.lang.NullPointerException
        at net.minecraft.server.v1_10_R1.PlayerConnection.a(PlayerConnection.java:439) ~[spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.PacketPlayInTeleportAccept.a(SourceFile:31) ~[spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.PacketPlayInTeleportAccept.a(SourceFile:8) ~[spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at net.minecraft.server.v1_10_R1.PlayerConnectionUtils$1.run(SourceFile:13) ~[spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_91]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_91]
        at net.minecraft.server.v1_10_R1.SystemUtils.a(SourceFile:45) ~[spigot.jar:git-Spigot-078e2f8-7f9fbe5]
        ... 5 more