CorpseReborn Error Paste

Date: 10/19/2017 22:18:28
CorpseReborn Version: 2.12.1

Server Version: git-Spigot-1649 (MC: 1.7.10)
Server Type: SPIGOT
Folder Version: v1_7_R4

Exception:
java.lang.NullPointerException: Name is null
	at java.lang.Enum.valueOf(Enum.java:236)
	at org.golde.bukkit.corpsereborn.ServerVersion.valueOf(ServerVersion.java:1)
	at org.golde.bukkit.corpsereborn.Main.onEnable(Main.java:148)
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316)
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332)
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:417)
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugin(CraftServer.java:476)
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.enablePlugins(CraftServer.java:394)
	at net.minecraft.server.v1_7_R4.MinecraftServer.n(MinecraftServer.java:360)
	at net.minecraft.server.v1_7_R4.MinecraftServer.g(MinecraftServer.java:334)
	at net.minecraft.server.v1_7_R4.MinecraftServer.a(MinecraftServer.java:290)
	at net.minecraft.server.v1_7_R4.DedicatedServer.init(DedicatedServer.java:210)
	at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:458)
	at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628)


Plugins:
Timebomb - 0.0.1
WorldEdit - 6.1;no_git_id
OreAnnouncer - 1.2.1
KnockbackPatch - 1.0
Skript - 2.2-SNAPSHOT
Essentials - Pre2.14.1.3
XRayDetector - 1.0
PlaceholderAPI - 2.8.1
UHC - 3.1
AutoBroadcaster - 1
PlugMan - 2.1.4
QuickVotes - 1.0
AlertBroadcaster - 1.4
WorldBorder - 1.8.5
PingPlayer - 1.2.0
NametagEdit - 4.1.7
NoClean - 0.0.1
Multiverse-Core - 2.4-b527
ProtocolLib - 3.7.0
WorldGuard - 6.1
AntiVoidDeath - 1.5.1
SkinsRestorer - 12.9.7
Maintenance - 5.0
PermissionsEx - 1.22.8
CustomPM - 1.0.0
Vault - 1.5.6-b49
ChatColor - 2.1
PlayerDeathLocation - 1.6.1
CorpseReborn - 2.12.1
HolographicDisplays - 2.2.1
LiteBans - 2.1.24

Config:
enable-update-checker: true
corpse-time: 120
on-death: true
looting-inventory: false
despawn-after-looted: false
show-tags: true
world: all
gui-title: %corpse%'s Items
username-format: %corpse%
finish-looting-message: *bYou have finished looting %corpse%'s corpse.
new-hitboxes: false
render-armor: truesave-corpses: truesend-data: true

Corpses:
VERSION: v1_7_R4
amount-of-corpses: 1
'0':
  location: !!org.bukkit.Location
    pitch: 23.146936
    world: !!org.bukkit.craftbukkit.v1_7_R4.CraftWorld
      PVP: true
      ambientSpawnLimit: 15
      animalSpawnLimit: 15
      autoSave: true
      difficulty: NORMAL
      environment: NORMAL
      fullTime: 0
      keepSpawnInMemory: true
      monsterSpawnLimit: 70
      thunderDuration: 116844
      thundering: false
      time: 0
      waterAnimalSpawnLimit: 5
      weatherDuration: 87166
    x: 53.21898966876472
    y: 73.0
    yaw: -273.9299
    z: -58.20577392513066
  name: Lukuchhi
  rotation: 0
  slot: 0