Crash after player died (respawn screen for a short moment)

---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 13.10.16 16:24
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
	at net.minecraft.entity.DataWatcher.func_75692_b(SourceFile:133)
	at io.rsmc.RSMC.skill.SkillList.updateDataWatcher(SkillList.kt:33)
	at io.rsmc.RSMC.player.RSMCPlayer.onPlayerClone(RSMCPlayer.kt:234)
	at io.rsmc.RSMC.handlers.EntityConstructingHandler.onEntityConstructing(EntityConstructingHandler.kt:24)
	at cpw.mods.fml.common.eventhandler.ASMEventHandler_35_EntityConstructingHandler_onEntityConstructing_EntityConstructing.invoke(.dynamic)
	at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
	at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140)
	at net.minecraft.entity.Entity.<init>(Entity.java:179)
	at net.minecraft.entity.EntityLivingBase.<init>(EntityLivingBase.java:119)
	at net.minecraft.entity.player.EntityPlayer.<init>(EntityPlayer.java:141)
	at net.minecraft.client.entity.AbstractClientPlayer.<init>(SourceFile:33)
	at net.minecraft.client.entity.EntityPlayerSP.<init>(EntityPlayerSP.java:79)
	at net.minecraft.client.entity.EntityClientPlayerMP.<init>(SourceFile:36)
	at net.minecraft.client.multiplayer.PlayerControllerMP.func_147493_a(PlayerControllerMP.java:399)
	at net.minecraft.client.Minecraft.func_71354_a(Minecraft.java:2281)
	at net.minecraft.client.network.NetHandlerPlayClient.func_147280_a(NetHandlerPlayClient.java:879)
	at net.minecraft.network.play.server.S07PacketRespawn.func_148833_a(SourceFile:32)
	at net.minecraft.network.play.server.S07PacketRespawn.func_148833_a(SourceFile:13)
	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)
	at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:273)
	at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1602)
	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:973)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:898)
	at net.minecraft.client.main.Main.main(SourceFile:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
	at net.minecraft.entity.DataWatcher.func_75692_b(SourceFile:133)
	at io.rsmc.RSMC.skill.SkillList.updateDataWatcher(SkillList.kt:33)
	at io.rsmc.RSMC.player.RSMCPlayer.onPlayerClone(RSMCPlayer.kt:234)
	at io.rsmc.RSMC.handlers.EntityConstructingHandler.onEntityConstructing(EntityConstructingHandler.kt:24)
	at cpw.mods.fml.common.eventhandler.ASMEventHandler_35_EntityConstructingHandler_onEntityConstructing_EntityConstructing.invoke(.dynamic)
	at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
	at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140)
	at net.minecraft.entity.Entity.<init>(Entity.java:179)
	at net.minecraft.entity.EntityLivingBase.<init>(EntityLivingBase.java:119)
	at net.minecraft.entity.player.EntityPlayer.<init>(EntityPlayer.java:141)
	at net.minecraft.client.entity.AbstractClientPlayer.<init>(SourceFile:33)
	at net.minecraft.client.entity.EntityPlayerSP.<init>(EntityPlayerSP.java:79)
	at net.minecraft.client.entity.EntityClientPlayerMP.<init>(SourceFile:36)
	at net.minecraft.client.multiplayer.PlayerControllerMP.func_147493_a(PlayerControllerMP.java:399)
	at net.minecraft.client.Minecraft.func_71354_a(Minecraft.java:2281)
	at net.minecraft.client.network.NetHandlerPlayClient.func_147280_a(NetHandlerPlayClient.java:879)
	at net.minecraft.network.play.server.S07PacketRespawn.func_148833_a(SourceFile:32)
	at net.minecraft.network.play.server.S07PacketRespawn.func_148833_a(SourceFile:13)
	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)
	at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:273)

-- Affected level --
Details:
	Level name: MpServer
	All players: 0 total; []
	Chunk stats: MultiplayerChunkCache: 0, 0
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options:
	Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 333291053 game time, 25000 day time
	Level dimension: 0
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
	Forced entities: 41 total; [EntityClientPlayerMP['Cow'/13993, l='MpServer', x=32,42, y=64,62, z=14,10], EntityPig['Pig'/13, l='MpServer', x=-11,31, y=62,92, z=-19,13], EntityPig['Pig'/14, l='MpServer', x=-13,81, y=63,92, z=-27,88], EntitySkeleton['Skeleton'/18580, l='MpServer', x=41,50, y=14,92, z=75,50], EntitySkeleton['Skeleton'/18581, l='MpServer', x=40,50, y=14,92, z=75,50], EntityEnderman['Enderman'/18838, l='MpServer', x=78,56, y=22,92, z=-40,31], EntityEnderman['Enderman'/18839, l='MpServer', x=80,47, y=22,92, z=-41,50], EntitySkeleton['Skeleton'/18583, l='MpServer', x=41,50, y=14,92, z=74,50], EntityPig['Pig'/24, l='MpServer', x=10,25, y=64,00, z=-44,47], EntityEnderman['Enderman'/18840, l='MpServer', x=79,44, y=23,00, z=-40,59], EntitySquid['Squid'/18849, l='MpServer', x=28,19, y=58,75, z=-33,47], EntitySquid['Squid'/18850, l='MpServer', x=31,50, y=62,25, z=-38,50], EntitySpider['Spider'/18595, l='MpServer', x=42,50, y=14,00, z=72,50], EntitySquid['Squid'/18851, l='MpServer', x=30,97, y=61,03, z=-39,94], EntitySquid['Squid'/18852, l='MpServer', x=31,34, y=62,56, z=-35,84], EntitySquid['Squid'/18853, l='MpServer', x=32,84, y=62,56, z=-37,47], EntitySquid['Squid'/18854, l='MpServer', x=27,44, y=60,50, z=-36,09], EntitySquid['Squid'/18857, l='MpServer', x=36,50, y=61,00, z=-29,50], EntitySquid['Squid'/18858, l='MpServer', x=40,25, y=60,94, z=-38,63], EntityCreeper['Creeper'/18225, l='MpServer', x=53,72, y=22,00, z=74,97], EntityItem['item.item.itemSwordBronze'/18871, l='MpServer', x=31,65, y=61,13, z=15,77], EntityItem['item.item.itemPickaxeBronze'/18872, l='MpServer', x=32,22, y=61,13, z=16,53], EntityItem['item.item.itemHatchetBronze'/18873, l='MpServer', x=31,95, y=63,13, z=15,15], EntityItem['item.item.itemHammerStone'/18874, l='MpServer', x=33,07, y=63,13, z=11,22], EntityItem['item.item.itemChisel'/18875, l='MpServer', x=31,92, y=63,13, z=15,59], EntityItem['item.item.flintAndSteel'/18876, l='MpServer', x=31,95, y=63,13, z=15,81], EntityItem['item.tile.blockLog.log'/18877, l='MpServer', x=32,13, y=63,13, z=11,76], EntityItem['item.tile.workbench'/18878, l='MpServer', x=32,12, y=61,75, z=16,27], EntityItem['item.item.itemEssence'/18879, l='MpServer', x=31,94, y=63,13, z=15,73], EntityItem['item.item.itemEssence'/18880, l='MpServer', x=32,96, y=63,09, z=16,42], EntityItem['item.tile.blockFlax'/18881, l='MpServer', x=31,71, y=63,09, z=15,05], EntityItem['item.tile.blockSapling.log'/18882, l='MpServer', x=33,63, y=63,09, z=13,44], EntityCreeper['Creeper'/18779, l='MpServer', x=12,34, y=39,00, z=61,28], EntityCreeper['Creeper'/18780, l='MpServer', x=15,47, y=39,00, z=61,00], EntityCreeper['Creeper'/18670, l='MpServer', x=67,50, y=30,00, z=75,50], EntityCreeper['Creeper'/18801, l='MpServer', x=17,50, y=40,00, z=55,50], EntityZombie['Zombie'/18802, l='MpServer', x=16,50, y=40,00, z=57,50], EntityZombie['Zombie'/18803, l='MpServer', x=15,50, y=40,00, z=57,50], EntityZombie['Zombie'/18804, l='MpServer', x=16,50, y=40,00, z=56,50], EntityZombie['Zombie'/18805, l='MpServer', x=11,88, y=39,00, z=60,34], EntityCreeper['Creeper'/18174, l='MpServer', x=65,50, y=32,00, z=74,50]]
	Retry entities: 20 total; [EntitySquid['Squid'/18854, l='MpServer', x=27,44, y=60,50, z=-36,09], EntitySquid['Squid'/18857, l='MpServer', x=36,50, y=61,00, z=-29,50], EntitySquid['Squid'/18858, l='MpServer', x=40,25, y=60,94, z=-38,63], EntityCreeper['Creeper'/18670, l='MpServer', x=67,50, y=30,00, z=75,50], EntityCreeper['Creeper'/18801, l='MpServer', x=17,50, y=40,00, z=55,50], EntityCreeper['Creeper'/18225, l='MpServer', x=53,72, y=22,00, z=74,97], EntityZombie['Zombie'/18802, l='MpServer', x=16,50, y=40,00, z=57,50], EntityZombie['Zombie'/18803, l='MpServer', x=15,50, y=40,00, z=57,50], EntityZombie['Zombie'/18804, l='MpServer', x=16,50, y=40,00, z=56,50], EntityZombie['Zombie'/18805, l='MpServer', x=11,88, y=39,00, z=60,34], EntityItem['item.item.itemSwordBronze'/18871, l='MpServer', x=31,65, y=61,13, z=15,77], EntityItem['item.item.itemPickaxeBronze'/18872, l='MpServer', x=32,22, y=61,13, z=16,53], EntityItem['item.item.itemHatchetBronze'/18873, l='MpServer', x=31,95, y=63,13, z=15,15], EntityItem['item.item.itemHammerStone'/18874, l='MpServer', x=33,07, y=63,13, z=11,22], EntityItem['item.item.itemChisel'/18875, l='MpServer', x=31,92, y=63,13, z=15,59], EntityItem['item.item.flintAndSteel'/18876, l='MpServer', x=31,95, y=63,13, z=15,81], EntityItem['item.tile.blockLog.log'/18877, l='MpServer', x=32,13, y=63,13, z=11,76], EntityItem['item.tile.workbench'/18878, l='MpServer', x=32,12, y=61,75, z=16,27], EntityCreeper['Creeper'/18174, l='MpServer', x=65,50, y=32,00, z=74,50], EntityItem['item.item.itemEssence'/18879, l='MpServer', x=31,94, y=63,13, z=15,73]]
	Server brand: kcauldron,cauldron,craftbukkit,mcpc,fml,forge
	Server type: Non-integrated multiplayer server
Stacktrace:
	at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:373)
	at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2444)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:927)
	at net.minecraft.client.main.Main.main(SourceFile:148)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:483)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
	Minecraft Version: 1.7.10
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 1.8.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 180999976 bytes (172 MB) / 464994304 bytes (443 MB) up to 1060372480 bytes (1011 MB)
	JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1558 6 mods loaded, 6 mods active
	States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
	UCHIJA	mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
	UCHIJA	FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1558-1.7.10.jar)
	UCHIJA	Forge{10.13.4.1558} [Minecraft Forge] (forge-1.7.10-10.13.4.1558-1.7.10.jar)
	UCHIJA	journeymap{5.1.4p1} [JourneyMap] (journeymap-1.7.10-5.1.4p1-unlimited.jar)
	UCHIJA	GuffCore{1.0.0.811-dev} [GuffCore] (RSMC-1.7.10-10.13.4.1448-0.5.0.811-dev.jar)
	UCHIJA	RSMC{0.5.0.811-dev} [RSMC: Return of the Gods] (RSMC-1.7.10-10.13.4.1448-0.5.0.811-dev.jar)
	GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.5.0 NVIDIA 372.90' Renderer: 'GeForce GTX 970/PCIe/SSE2'
	Launched Version: 1.7.10-Forge10.13.4.1558-1.7.10
	LWJGL: 2.9.1
	OpenGL: GeForce GTX 970/PCIe/SSE2 GL version 4.5.0 NVIDIA 372.90, NVIDIA Corporation
	GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

	Is Modded: Definitely; Client brand changed to 'fml,forge'
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Anisotropic Filtering: Off (1)