at com.comphenix.protocol.reflect.FuzzyReflection.getMethod(FuzzyReflection.java:175) ~[ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.utility.MinecraftReflection.getBlockPositionClass(MinecraftReflection.java:1218) ~[ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.utility.MinecraftReflection.isBlockPosition(MinecraftReflection.java:427) ~[ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.wrappers.WrappedWatchableObject.getClonedValue(WrappedWatchableObject.java:424) ~[ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.wrappers.WrappedWatchableObject.deepClone(WrappedWatchableObject.java:415) ~[ProtocolLib-3.4.0.jar:?]
        at com.gmail.filoghost.holographicdisplays.bridge.protocollib.ProtocolLibHook$1.onPacketSending(ProtocolLibHook.java:153) ~[HD.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokeSendingListener(SortedPacketListenerList.java:195) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.injector.SortedPacketListenerList.invokePacketSending(SortedPacketListenerList.java:149) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.injector.PacketFilterManager.handlePacket(PacketFilterManager.java:638) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.injector.PacketFilterManager.invokePacketSending(PacketFilterManager.java:614) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedProtocolInjector.packetQueued(ShadedProtocolInjector.java:312) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedProtocolInjector.onPacketSending(ShadedProtocolInjector.java:278) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedChannelInjector.processSending(ShadedChannelInjector.java:416) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedChannelInjector.access$500(ShadedChannelInjector.java:83) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedChannelInjector$6.handleScheduled(ShadedChannelInjector.java:382) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedChannelInjector$6.onMessageScheduled(ShadedChannelInjector.java:350) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedChannelProxy$2.schedulingRunnable(ShadedChannelProxy.java:127) [ProtocolLib-3.4.0.jar:?]
        at com.comphenix.protocol.compat.netty.shaded.ShadedEventLoopProxy.execute(ShadedEventLoopProxy.java:95) [ProtocolLib-3.4.0.jar:?]
        at net.minecraft.server.v1_7_R1.NetworkManager.b(NetworkManager.java:111) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.NetworkManager.handle(NetworkManager.java:89) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.PlayerConnection.sendPacket(PlayerConnection.java:752) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.EntityTrackerEntry.broadcast(EntityTrackerEntry.java:273) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.EntityTrackerEntry.broadcastIncludingSelf(EntityTrackerEntry.java:278) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.EntityTrackerEntry.b(EntityTrackerEntry.java:247) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.EntityTrackerEntry.track(EntityTrackerEntry.java:202) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.EntityTracker.updatePlayers(EntityTracker.java:157) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:689) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:273) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:562) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:469) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]
        at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [spigot-1.7.2-R0.4-SNAPSHOT.jar:git-Spigot-1.7.2-R0.3-122-gb58e277]