NPE on player death

[Eufranio]

Sometimes on my server, when a player dies, this error is spammed a lot on console:

[18:54:35] [Server thread/FATAL]: Error executing task
java.util.concurrent.ExecutionException: java.lang.NullPointerException
        at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_111]
        at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_111]
        at net.minecraft.util.Util.func_181617_a(SourceFile:46) [h.class:?]
        at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:668) [MinecraftServer.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387) [ld.class:?]
        at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613) [MinecraftServer.class:?]
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471) [MinecraftServer.class:?]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_111]
Caused by: java.lang.NullPointerException
        at lumien.randomthings.entitys.EntitySoul.func_184230_a(EntitySoul.java:103) ~[EntitySoul.class:?]
        at net.minecraft.entity.player.EntityPlayer.func_184822_a(EntityPlayer.java:1161) ~[zs.class:?]
        at net.minecraft.network.NetHandlerPlayServer.func_147340_a(NetHandlerPlayServer.java:624) ~[me.class:?]
        at net.minecraft.network.play.client.CPacketUseEntity.func_148833_a(SourceFile:68) ~[iu.class:?]
        at net.minecraft.network.play.client.CPacketUseEntity.func_148833_a(SourceFile:12) ~[iu.class:?]
        at org.spongepowered.common.network.PacketUtil.onProcessPacket(PacketUtil.java:156) ~[PacketUtil.class:1.10.2-2202-5.1.0-BETA-2057]
        at net.minecraft.network.PacketThreadUtil$1.redirect$onProcessPacket$zjc000(SourceFile:39) ~[fl$1.class:?]
        at net.minecraft.network.PacketThreadUtil$1.run(SourceFile:13) ~[fl$1.class:?]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_111]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_111]
        at net.minecraft.util.Util.func_181617_a(SourceFile:45) ~[h.class:?]
        ... 5 more

Using RandomThings 1.10.2-3.7.7

[Eufranio]

Up?